also a follow-up question: does your gym do heel hooks? should you learn them early on?
ive never been taught a heel hook at my gym, they're not prohibited per se, you can do them with your partner if you both agree to it, but because of the stigma nobody ever really asks to do them
not sure i'm missing out on much because there's about a thousand other things in my jiu jitsu that i can and need to work on