There should be a warzone map filter which allows the players to select a limit of 1 PvP warzone, to be avoided. Example: For players like me, who absolutely hate huttball because it's annoying to be sided vs your own faction for one, and I just don't like huttballs main object in general. I think it's the worst Warzone in the game and some would agree, others wouldn't. This isn't me complaining, I can cope with having Huttball but I think if BioWare wants every player to "Enjoy their SWTOR experience to its fullest", they would listen to the community and especially this, because I know I'm not the only one who wants a Map filter.
If I had the opportunity to import this feature, I would for now make it 1 map since we have 3 warzones currently. In future, increase that limit to 2 or maybe 3 depending on how many Warzones BioWare plans to create in the future of the game. A lot of this has to do with faction balance as well, I am aware and that is why Sith vs. Sith pretty much made sense in PvP when Republic wasn't populated enough. Still, it's a suggestion I think BioWare should consider or discuss.