Worth getting into alpha again after weeks?

I played SOT for a week, then gave up on it really. Exact same game as the Beta, Alpha, Closed Alpha, etc. I'll probably in my start playing again once there is an end game.

I assume you are referring the the Xbox Insider Preview program. Alpha and Alpha Skip Ahead are both invite only, by the development team. These two rings get frequent updates and sometimes the most unstable builds. So if you are not happy dealing with
bugs and reporting them, then no it isn't worth it.

this game is one of the least problematic games if you compare it to GTA5 or BF4 event Diablo III or Mass Effect III

Borderlands 2, Gearbox and 2K have a more stable game that those others i listed.

so yeah get it again Game of the Year Edition.

just do it u know u want to

If you get bored easily, it's worth it. I always want to stop and work on challenges, get gold guns, keep pro perks...but after a week or two I start getting bored.