Of course if you dont like crowds then dont go there, it can be really crowded, not something to do to "get away from it all". The law enforcement is actually quite heavy,
Yes there are better places to fish, maybe we can send all these people out to forks, but I doubt you want that. Education is the key, show folks how to fish legaly, then they wont snag, peer presure works also. If everyone gets pissed at snagers then they will stop.
Keep up the enforcment and keep the river open, dont lose you rights to fish.