Which do you perfer and why?
To answer your question unless the site is rigged you shouldn't think that way. And if you have a strong feeling it could be or there the soft were isn't as random as it should be (Global Poker) you shoudlnt even play on that site.
The cards have no memories and can't think for themselves.
So here's how you have to think.
If you go all in with 22 and another player has AA here's the situation your in.
You have to improve! That means hitting another 2 on the flop (and there is still a chance that an A could pop up as well)
Getting a crazy 3456 by the river or getting something like
❤ ❤ ❤ ❤ because you just happen to have a heart in your
hands and your opponent doesn't
However if your opponent has a heart you will lose.
Lets reverse the situation.
You have AA all in and your opponent calls with 22
You do not have to improve at this point! Your in control
Unless your opponent hits something like described as above you win
Even if you hit an A on the flop and your opponent hits a 2 as well you still win!
That's how you need to think about it.