We don't have to wait till next year.
We're literally a year removed from Purgers slicing victim's throats, putting bodies in a woodchipper, and spraying "blood" on guests as they walked by. This year, we had Chucky insulting guests using topics such as sex toys, murder, etc....There are countless other areas where there is no evidence of going soft for a family friendly environment, and nothing different than what they have been doing for years.
The removal of alcohol equates to trying to lessen the number of drunk idiots. Universal still likes money though so they would never cut it out altogether. Whatever the excuse is for the removal of B&T, still doesn't mean HHN is going family friendly. If we go with your rationale, it reads avoiding the PC police.