Oh why do important threads like this die? The same thing has happened on the Bastion since server mergers. This is how it started: Server mergers came. About 6-10 ranked war zone teams competed against each other. (This included some from pub and imp sides.) As time went on, the number of active, competitive teams declined. Now, on a "good night for rwz" it's about 2-3 teams on imp side and maybe 1-2 on pub, if you're lucky. The isolation of not being able to queue against teams on other servers is making what used to be competitive pvp, a stagnant experience at best.
If you agree with this or not is a moot point. The fact is, PVP is dieing and one thing that is needed to keep it alive at this point, is CROSS SERVER QUEUES. This topic SHOULD be at the forefront of BW's plans to fix SWTOR. Because if it isn't, a sizable segment of subs will disappear in the next month or so.