A group of scammers is retaliating against me for exposing them and the Reddit admins and legal department completely ignore it.
I consulted with lawyers who told me that my only option is to spend tens of thousands of dollars trying to pursue each individual reddit account that’s doing it.
Yes, much like HTML the law is an interpreted language and it’s never certain how a judge or jury will interpret it, no matter how good an argument your lawyer makes.
Betraying your naïveté there; you have it backwards. Reddit are the ones that would be playing whack-a-mole with accounts. Proper legal discovery (yes, against Reddit, they will respond to a subpoena) would get the IP addresses and maybe personal info of the posters. Trivial to find which company owns an IP using a tool like https://mxtoolbox.com. Then, subpoena the ISP for the subscriber that IP was assigned to in a window of time, around when the comment was posted, your lawyers contact them with a scary letter and hopefully they stop. If they don’t, you then have to go to court to get a court order or injunction or whathaveyou. And if they still persist, then you have to go to court again to enforce the previous judgement and probably apply stricter consequences.
That’s how it works. Yes, it’s expensive, and yes that bars some from getting justice. Yes that sucks, and I wish it was different. But it is the (legal) solution to your problem.
A subpoena would do nothing if they were using a VPN, and if they were in another country I expect it would be just as difficult/impossible.
Taking legal action doesn’t stop a whack-a-mole.
Yes, I noted that in the OP.
Taking legal action stops the problem at the source, thus no need for whack-a-mole. The law is less about prevention and more about remedy, because this isn’t Minority Report.
Regardless, if you’re now going to make the argument that Reddit has or “should have” more power to stop this kind of thing than the US legal system, then I’m gonna have to bow out. I’m sorry there’s not a more satisfying answer than the one you’ve gotten. Good luck.