Interesting? Maybe. However, I don't think it would be a good idea to stir the pot any more than necessary. Oleg is handling it and I think harassing Derek will only make it tougher for him.
If his plan is to place banner ads and make some money, he needs to know he won't have many customers. Even if Oleg can't get the THR name back the site will sink pretty quickly without him and many others that would leave.
No members, no ad click through revenue.
Should see if Derek will just sell the domain name for a flat price. Be easier for him than going to court if all he wants to do is line his pockets.
I've been on THR pretty much from day one and I don't think I ever saw Derek post a single thing about firearms or 2A anyway.