Almost not at all.
If it's a FeMC game there's like a 2% chance I'll like it sexually.
It's 20% with MaleMC games.
I feel like when it comes to scenarios and stuff like that I've expanded/contrasted my tastes a bit.
Didn't know I liked Sleep Rape until recently, well as long as the person getting raped in his sleep is a dude and there's no sodomy involved.
Didn't know I hated mind-control until JSK started including it in his works.
My tastes are changing in that sense, but generally they've stayed the same for as long as I can remember.