i assume that it means people who are AMAB and never took sex hormones
data from hormonally transsexual people (most trans men and trans women, and some other transgender people) and from many intersex people (whenever the hormone balance is affected) would have many additional potential factors affecting controllability of variables and reliability
wtf??? doesnt make it any less extreme privacy violation
for 1: record it yourself consciously (if youre not comfortable with that then why are you comfortable with Google doing it)
for 2: there are other solutions, law enforcement isnt an excuse to violate privacy at all, the government is one of the major things we want privacy against
not played those but deltarune, undertale, and celeste are on my planned list, and might check ultrakill out
i rlly like hollow knight and hollow knight silksong, which are 2 very good indie games
the main non indie ones i play are minecraft and the legend of zelda series