Yeah, honestly. It's a crap meme. Maybe it feels like 2 hours because its boring for you. If you cook for 2 hours likely one part of it is putting something into the oven for 1 1/2 hours.
I make chicken pot pie weekly. Mirepoix, peel dice potatoes, constantly stir so roux doesn't clump. It's 90 minutes of non stop cooking and 30 minutes of oven.
No but you commented that they were cooking for too long with no idea of what was being cooked.
I have an example of what needs a longer cooking time.
The ridiculousness comes from you commenting without having any idea what OP was cooking and not providing advice of things that can be cooked quickly.
OP just said cooking, not cooking (x). I am also no one's mother and thus reserve the right to make comments without fixing one's entirely life for them.