It's usually better to raise AA smaller, 2-2.5, at most 3 times the big blind, to offer the opponents a good price and entice them to put chips in, but the fact that you've found someone who miraculously called your 4 bb with Q2-off despite the tough pot odds that you laid shows indeed how weak the opponents can be in $7 Spin & Gos
(as well as other Sit & Gos - I don't understand what you meant by the 's/g' abbreviation).
Poker is a game with a lot of short-term luck where patience is needed to reap benefits. AA don't win all the time but only 81-88% of the time even if you're lucky to get all the chips in preflop. Never expect a sure win unless you have unbeatable nuts. At those times when opponents win against the odds, forget the emotions associated with that hand, and focus on the next one instead.
On a side note, the TT hand reminded me that
there's no money heads-up (a hilarious thread!), and heads-up play is the major part of Spin & Gos, so it's better for you to quit them if you can't handle the misluck that's omnipresent in 25 big blind poker where the ranges have to be wide, that's what game theory dictates.
In particular, calling a minraise with Q2-off heads-up is usually fine, unlike in 6-10-max 100 bb games, because the fact that you're facing merely 1 opponent means that it's less probable that they've been dealt a premium hand (than that someone at a full table is dealt a premium).
Last edited by coon74; 12-05-2018 at 04:29 PM.