If you are in a tournament and you have less than 10X the BB, you should be shoving on all unopened pots no matter position or your hand. Gus is an amazing player, but that dude swings too hard for my taste when he does have a solid stack. I know he went bust on his bankroll at least a few times.
I was playing in a shit casino in Compton. I think it was called Crystal? I only went once. Anyways, I went for their tournament and made the final table. I was short stacked with just over 10X as the blinds came towards me. UTG I acted like I looked at my cards, I really didn't, and I shoved. The action folds around to the BB and this guy has me covered by about 2X. He struggles for nearly 4 minutes and finally makes the call and flips over AJ off. WTF? That's an instacall? Anyways, I flip over my hand to reveal J4 Spades. Damn... I am crushed. Except, I flopped two spades and rivered the final spade. The guy I beat went crazy. He was so upset. He kept going on and on about what a donk I am. Then he gets knocked out a few hands later and then straight up insults me with what a "fucking idiot asshole" I am. Well, an old Black dude at the table finally can't take it. He was quiet throughout. I personally don't give a shit. But, the old man is all (paraphrase, but close), "look dumbass, that man just gave you a poker lesson and you're too stupid to figure it out. If you don't know why his play was smart, you were lucky to make it to this final table." Sadly, only a few people understood the move, which is shocking. For anyone that doesn't get it, bottom line, you don't wait for the blinds, because all you are doing is winning your own $ back. There's a bit more to it, but that's enough for any logical mind. You better get it all in before the blinds get to you, or you truly are the idiot.
From my limited understanding (it's been a very long time since I've played and I've been trying to get a group to play online over lockdowns), thee shorter your stack the more pot committed you are and the wider the range of hands you have. If you're going to go, go proper