I'm conscious that this is a flame-bait topic. That said, no, dismissing the whole field as "questionable" is callous. Yes, there are many open questions, loaded landmines, and ethical concerns in evolutionary psychology research. But there's also copious evidence in its favour. (Reference: David Buss et al.)

Many people might spare themselves at least some misery by educating themselves about evolutionary psychology, including the landmines and open questions.