Back to the game after a while, help

You need GLs, otherwise you won't be able to compete cause now everyone has at least one, and it's nearly impossible to beat a GL without one.
So I would focus on the GL that will give you the best teams by building it
SEE has the easiest requirements I believe

Good luck

You're a ways away from GAS, but if that's what you love, then do it.
No hesitation. This is a game, after all. Why not do what's fun for you? Too many people get carried away trying to be "the best" or do things the most efficient way possible.
On the other hand, if being as competitive as possible is what is most fun for you, do that and grind for a GL. But it seems like you'd rather get General Skywalker.

Thanks guys, I really feel that, I want to have fun and I will do more with GAS, is what I will do then, I do not want to play without fun even if it is not so competitive, at the end of the day you never know when this game will close and I will have fun until last day