Why didn't PUTIN invade when TRUMP was President?

@metal-brain said
"TRUMP promised to get us out of NATO"

https://www.factcheck.org/2016/05/whats-trumps-position-on-nato/

But he didn't....
ANOTHER LIE.

@mott-the-hoople said
I will tell you what I do know. Under biden the average American is struggling to survive, the world is in chaos, innocent people being slaughtered. Just how long you libs support this is the question.

I don't know about the rest of you,
but, I know this is all obviously BIDEN's fault.
If only he had listened to PUTIN instead of
our own intelligence sources, I'm sure this
war would never have happened.
DONALD TRUMP IS RIGHT, VLAD PUTIN IS A GENIUS.