My point (which you're ignoring) is that it doesn't really matter. What matters is how trusting NASA requires an act of FAITH, just like any religion.
You could apply that to anything which you can't directly verify, which is quite a lot of things.
BUT, it doesn't have to be a blind faith.
We all have a model of reality in our heads. How credible we find things is dependent on whether they conform to that model.
If, for example, you told me you could fly, then I wouldn't believe you. Because, famously, humans can't fly. You'd have to provide some pretty good evidence before I'd believe you. Even if you showed me video of you doing it I'd suspect some trickery.
If you told me that you could do a backflip then I might raise an eyebrow but if you showed me a video of you doing it (pre-supposing that I know it's you) then I'd believe you. I know it's something humans have the ability to do although most can't.
If you told me you could walk then I wouldn't particularly ask you to evidence that. Most people can.
When it comes to space flight. Well, I know that rockets exist. I've personally seen a Shuttle launch when I happened to be in Florida at the right time. The ISS is said to be orbiting the earth. You can look up where and when you can see it and you can observe it directly. With decent optics you can see the shape of it. By triangulation you can calculate the height and speed of it and cross-check that against NASA's claims. Radio hams have been able to contact the astronauts.
Satellite TV demonstrably works. The claim is that it works by dishes pointing at geostationary satellites above the equator. I've observed dishes in countries a lot closer to the equator angled up at a much steeper angle than ones in the UK, which makes sense in that context. And when my neighbour did some building work which blocked the dish I lost my TV signal. And GPS also demonstrably works, and does so in the middle of the ocean.
And of course it's not just NASA sending up satellites and astronauts. Many countries now have space programmes. Private enterprises are now getting in on the act. So we don't just have to take NASA's word for it. I've mentioned above ways anyone can verify their claims about the ISS. When it comes to the moon missions, you had teams in Australia relaying signals for them, you had Jodrell Bank in the UK tracking the Apollo craft - and an unmanned Russian one which was trying to steal a march on them. You don't just need to take NASA's word for it.
NASA and others have provided plenty of evidence of what they're doing, some of that evidence you can verify yourself. Have you? Independent thought isn't just claiming every mainstream narrative is false
because it's mainstream.