If they plan or wish to have super servers, why don't they just designate those now, list the 10 super-servers and let everyone transfer to the one of those ten they desire.
Then on the 30th they can do their little merge and after that start charging people to transfer if they still seek to do so.
Bioware, why does anyone want to keep paying to play a game if they cannot jump to a server with their friends on it?
I hate to use WOW as an example but one thing they allow is freedom of choice, and if you were in a guild that was active at launch, or even 4 months, but now has died off you may wish to transfer to a server you have friends or family playing on, unfortunately you do not offer this freedom of choice and to be honest its a bad move on your part not addressing this issue before you make all these changes.