No. The Scottish is different. They had a vote only 6 years ago. Supposedly once in a generation. You can't keep having referendums until you get the result you want. 25 years is a generation. In Parliament, set the date of the next referendum to be 18 September 2039 and we can forget about it until then.
At the risk of veering further off topic, that was before your people dragged them through the most pointless shake-up in Britain since 1066 and put a border between the Scots in Scotland and their Ulster Scots brethren. You have changed the situation, and they are entitled to voice their opinion on the new status quo.
A united Ireland could have great benefits for the EU. For one thing, it would open up the possibility of Ireland leaving the CTA in the future and joining Schengen instead.
How does poor border control benefit the EU?
Nice loaded question.
Besides, not that it's any of your business, I found out last year that I qualify for Irish citizenship through having a parent born in Northern Ireland.
Ahhh, tracing your roots. A popular past time amongst the culturally bereft descendants of colonialists.
I don't quite know how you got that from what I said, but whatever floats your boat.
It seems I may qualify for UK citizenship that way too, but the UK has shown great determination in making its citizenship as useless as possible over the past few years.
It is every bit as good as an Australian passport and significantly more utilitarian than a US passport.
https://www.passportindex.org/byRank.php
And yet, significantly less utilitarian than it was 2 years ago.
Pray tell me, what is it you hope to do with an Irish passport, that could not be achieved with a British passport?
You... do know where I live, right? You know I am a resident of the EU, but not an EU citizen? Do you understand that that means I need to maintain a valid visa in order to not get deported and have limited access to public services? Do I really need to explain how EU citizenship would benefit me?
I have plenty of reason to want the British kicked out from where they don't belong.
The Northern Irish are British, you dumb ass. 
Some of them identify that way, yes, just the same as some residents of the UK identify as Indian and hold Indian nationality. Are you saying you would support Indian rule in Britain?