Ok yes it is, to an extent. Are you physically attracted to your partner? Do you finish during sex with them? If yes, congratulations you're sexually compatible. Anything else that distinguishes bad sex from good sex can be communicated and learned. Men like to use this as a manipulation tactic to justify pressuring their dates into sex early on, and then claim women don't care about "sexual compatibility," if they're not ok with it (someone actually posted this). Sorry this issue is so drastically exaggerated 😭. The only valid instances of sexual incompatibility I can think of are if your anatomy literally doesn't match, or you have some niche fetish you absolutely require that the other person isn't into, both of these things are extraordinarily rare and can be communicated.

If you're a competent adult capable of asserting yourself sexually you will never have to experience bad sex. No I'm not concerned about men being bad/selfish lovers because I would literally never find myself in that situation. If someone is bad in bed, tell them what to do to improve, if they don't listen pull your pants up and leave. If you're not capable of doing this you should not be having sex.