Look, I really don't understand people who choose masturbation instead of sex. It's one thing when you don't have a partner, yes, then you can do masturbation and sometimes even look into chatroulette for sex, even though you don't have to go through long and tedious registrations
https://18fu.com/chat-ruletka.html. If there are long registrations somewhere, then any desire disappears. And in any other case, I personally choose only sex. It's much more enjoyable than regular masturbation.