I have no problem with BPR he shoots vermin with his catapult, and a very good shot he is. What I do have a problem with is people shooting game out of season. Mugging a Mallard in moult or popping off some half tame pheasant out of season is not really the pinnacle of ethics is it? To be honest it does not really require any skill as they are semi tame and you can walk right up to them, not to mention the fact that it is illegal.
BPR in his videos shoots pigeon and rabbits non of which have a season, he has worked hard to get where he is shooting a catapult wise, many many hours of practice