If there are a bunch of people that agree with you then it shouldn't be hard to find people that will agree not to use forgotten bows with you in order to maintain what you deem is the integrity of pvp.

If people don't agree to not use these bows, they must like them and enjoy using them. You don't have to play with those people.

Yeah, it's easier for noobs to kill you now so it's not as great to farm less experienced players. Is that the problem?

Otherwise, if you don't like, don't use.