I agree that there will be a drop off of players come each month...but lets make this clear.
1.people leave an MMO every month...its normal but will Bioware update the game that will bring people back...
2. most people that leave an MMO because they finished their content....SWTOR is a little different in the way that a lot of people like having their alts..
3. Its impossible for an MMO to stay at one sub count.... its goes up,down,side to side
4. again the current SWTOR we are playing now wont be the same SWTOR we are playing 6 months from now...anyone that says SWTOR will never be updated or have major bugs fixes is just plain wrong..
5. this isnt WAR, conan, STO
6. at the end of the say EA and bioware has the name star wars on their MMO which we can all agree is the most known IP on this planet...