That's pretty much my point. So why then would that be part of the evidence you would accept. "They" could show you anything, you wouldn't know what you're looking at.
And then they'd either have to cut to another camera to show the explosion, or there would have to be a long shot of them retreating to a safe distance. Either way it would be easy for you to claim it's not the device you were shown the inside of that exploded. It's just a bizarre criteria you set for the evidence you'd accept. It makes zero sense.
You dismiss the mountain of evidence already available to you and then set a level of evidence you would accept which would be far less compelling than what already exists.
It's not a "mountain of evidence" and I think this thread makes that pretty clear.
It makes me think that masonry is stronger than wood. The three little pigs know that, dude. As for survived the blast easily, have a look at the pictures. Some of the buildings are standing, but they're hardly pristine.
EDIT: I don't think "small wooden villages typically have populations of a quarter of a million people, at least 90,000 of whom died in the explosion. That's quite the fire bombing...
My point is that it's not a coincidence that two remote villages with no military value were targeted for this demonstration of a super-mega-ultra-bomb. They were firebombed in such a way that is was known they would be basically flattened, but the masonry building survived because it doesn't burn. Otherwise, you must be saying that all we need to do to survive a nuclear bomb is to be in a masonry building. Well, no wonder no one uses them, most modern cities are made of concrete! The bomb is useless after all!
https://www.amnh.org/exhibitions/einstein/peace-and-war/the-manhattan-project
More propaganda.
That isn't what I suggested you provide evidence for.
We agree that Hiroshima happened, right? You've said it was "fire-bombing", but have provided no evidence of that. The best you've come up with is that less strong structures were more easily flattened than stronger ones. But your thesis doesn't work. For that level of destruction to have been conventional explosives there would have had to be thousands of tons of them. How was that dropped on them? It was a single plane which delivered the bomb.
There is witness testimony of it being a single explosion and there was a radiation signature from the bomb. Evidence of all that has been provided.
Remember when you claimed that nuclear bombs have radiation that lasts practically forever but somehow Hiroshima cleaned it all up in just a few months then rebuilt? Comedy at its finest.
It is a feature of the willfully ignorant that they will reject any evidence that goes against their beliefs.
That's what all of you have been doing in this entire thread. You are so inundated with propaganda, so blasted with fictional stories of nonsense, that you'd prefer to believe it. This is always the case with people who have been lied to. It will always be easier for you to stay with the lie than be told it was a lie, because it requires accepting that you were lied to and deceived. To be deceived is to be weak and no one wants accept weakness. Therefore, you'd prefer the fairy tale over reality. This is the same thing that keeps people religious long into their adult years.
This here is 100% pure bunk. Do you realize this proves, beyond any shadow of the tiniest doubt, that you do not understand the slightest thing about where nuclear energy comes from. Yet you still feel qualified to discuss it and taunt me for wanting out of this discussion? It is now obvious why you don't accept any of the evidence presented - because you are not able in any way to see that it is evidence. So, again, no point it having a discussion with you on it. You have just put in writing you don't understand any of it.
Ironic. Let me guess, you, too, incorrectly believe mass can be magically converted into energy? I guess in your mind, when you burn the gasoline in a car, it just goes "poof" and turns into energy.
Maybe you should look up how the bombs are claimed to actually work instead of quoting your favorite pop-sci equations. Here's a hint: even nuclear bomb liars don't claim you can extract all the mass of a nuclear bomb and turn it into energy! Wow! I hope you look it up and feel silly afterwards.
Nobody is asking for that. You have made some monumentally ridiculous claims here. We are asking for evidence for those claims. You have provided exactly none. Which leads us (me, anyway) to think you have none and you were really just speaking out of your extreme lower digestive system anatomy.
No need to be so rude, especially after you said you were going to stop responding, something I personally looked forward to. It's funny how people such as yourself jump straight to insults when I've said none in this entire thread.
Update here: Let's add to this the fact that you are asserting that something that is already accepted as an established fact does not exist. In this case, yes, the onus is squarely on you to provide evidence (beyond a reasonable doubt) that the established fact is wrong. Into other words that nuclear weapons don't exist. The best way to do that is to use your superior knowledge to show they can't exist. Another way would be to provide irrefutable evidence (in the true meaning of "evidence") that all the things that happened that are currently explained by the use of nuclear weapons are better explained by some other means (that's the thing you have not done).
Sorry, gee, I forgot that if a lot of people believe a lie and assert it as fact, it magically becomes true. What a strange world. I guess propaganda really is a form of sorcery!
There is no longer any point in arguing about nuclear weapons. The only evidence you say you will accept is not something anyone here can provide. 
No one can provide it because nuclear bombs don't exist. If I asked you for a video on the US president being presented a unicorn as a birthday gift, I suppose you would have similar trouble finding it. Most notably because it didn't happen.