I picked Telekinetic, for no reason really. Seems to be tough. I assume the least popular is Seer, but I'm not sure. Just a guess. Also I always thought that shadows were more common than sages, but I found something on Reddit that said otherwise.

It's a matter of opinion, if you like wisdom more than strength then it's for you. I personally love it. it's wrong to say it's the worst plot because it isn't, it just not for anyone who likes explosions and being the hero everyone admires, it's for those who enjoy seeking knowledge and helping people that don't realize what you did for them until after a while. some times you choose the light option for dialogue and whoever your talking to is pissed, then they send a message apologizing and thanking you for being wise, so it's like that. anyway it's not the worst story, just not suitable for some.

I only ever played the consular, and didn't finish yet. I'm not the type of person that tries out different characters, I play one character and stick to them. it's really a case of interest. If you like relying on wit and being diplomatic then you're a consular. I personally liked saving the masters and stopping the Alderaan Houses from engaging in all out war. in short it just depends on what you're like, so if the consular storyline doesn't go well with anyone they should say it's not their thing, rather than yelling it stinks.