Why would you want that?

Any decent PC can run it on reasonable levels, no need to buy a high-end computer for it anyway.

The market for MMOs on console is much smaller and people would have to buy an additional sub over their regular XBOX Gold membership. Console gamers aren't used to that and that will definitely not work.

And with the HeroEngine it's gonna be a pain in the ass to make it work on XBOX, maybe it's even impossible. It's not just all black-and-white. Porting an XBOX 360 game to XBOX One is much different from porting a PC game to XBOX 360. The latter is far, far more difficult.

BioWare should focus on improving the game and adding more content. Anything else will distract them. Plus, SWTOR on consoles is just never gonna happen anyway.