Which lead to an incredibly annoying discussion in which i noticed and realized that a lot of people nowadays really underestimate the skills of characters like Goku and seriously think that without powers they are just brawlers (which proves to me that they haven't watched the show, at all

But that left me thinking, what total of skills do db characters consistently show? And i don't mean just feats (like Goku countering Hit's pressure points and time skip), but real artial arts moves identfiable on the hand to hand portions of Dragon Ball fights.
I've heard people mention Kick Boxin, Xiaoling Kung Fu, and Muay Thai, so i wondered hey, dragon ball fans, specially those more versed in martial arts, what is your opinion on the subject?
And what would you think would be the real life equivalents of Ultra Instinct? without reducing the concept (since i've seen people say it's just muscle memory and forget the entire state of mind the characters have to be in).