QQ allin preflop even at 52% win rate is still risky now this also depends on position and where you are in the game" bubble" or maybe looking to double up to make ITM these are all factors you must look at before you commit+just how lucky do you feel today myself i'm in all the way!
Depends on the stakes and players. I do see alot of people jamming AKo 125bb deep so against a fish or aggressive person I might go for it because you see crazy stuff in low stakes MTTs. In low stakes, well alot of player pool is afraid of postflop play. I see people shove 200bbs and then show AA and it always puzzles me, like you could have atleast min raised then jammed the flop. But to end this, it really depends on the player, HUD stats
If you're regularly folding QQ pre-flop, I'm moving to your town and playing in your home game.
There are of course the exceptions like the bubble of a satellite (blah, blah, blah), but frankly you can almost never fold QQ pre-flop. And if you're thinking you should because someone lucked out on you, then I'm afraid you're playing the wrong game.