Well you see this quite often, you have these men who protest very loudly online about CSA end up being found guilty of assault or in ownership of assault media themselves.
One can only hope Drews local law enforcement find a reason to seize all his computer equipment and do a forensic investigation.
Here is an interesting find from a comment 12 years ago made by Drew on reddit (https://undelete.pullpush.io/r/todayilearned/comments/udlwf/...):
"What an ass, you don't have to call him out in the middle of a (mostly) unrelated post. I pity pedophiles - you can't control what turns you on, and they happen to be turned on by something illegal. It's a dick move to try and bring it up and shame him publicly."
Definitely needs his hard drives searching by authorities.