Returning player.

You could keep your current account and start a new alt account. Run the 2 accounts for a bit and see which one you enjoy more.

Anyhow, if I were u, I’d focus on Admiral Thrawn and R2-D2. There’s so many more but you have to start somewhere

If the OP is playing to advance in Arena & such, then they should start over.
If they just wanna play in the Star Wars universe, then keep going.
Or maybe a second account?

I just recently came back in September. I asked the same thing. Was given the same advice to start over. I had the same questions about it. I eventually did start over in a day or two after asking and I have already blown way past my older account.

The advice to start over after such a long time away from the game is great advice. I recommend you do as all these wonderfully addicted SWGoH veterans have suggested, you won't regret it.

To get to your actual question as opposed to telling you how to play, there are a lot of very fun new teams these days. One option would be to go after Bastila Shan, Jolee Bindo and work towards Revan. Not top meta anymore but a strong team.

The Geonosians are very fun these days as are Shak Ti and the 501 clones.

Grievous has no special unlock requirement and can be a beast now. As a bonus you really torque off some people if you swat their Malak with him.

And if you have a Grievous team you can probably unlock Padme who is very fun.

You really should consider a different game

"Astendb5;d-216009" wrote:
Haven't played for probably about 2 years. Any characters I should prioritise? Have wedge, Biggs, STHan, Lando and qui gonn all maxed as my primary team... With Leia, ackbar, cad bane, Yoda and a couple of others at very high levels just looking for returning advice! Thanks guys!

Umm... you've missed a bit. WHY would you come back to this game NOW!? These forums are junk as far as letting anyone express themselves openly, but let me just say you waited until about the worst time to try a return. Old school players are leaving in droves. I started playing about the time you left, and question how much longer I'll stay.
To your original question, as others have hinted, your team won't stand up for anything. I can beat your primary team with my 6th string team. Who to prioritize? Ugh... wouldn't even know where to tell you to begin - as someone else mentioned, this game is no longer for new players or returning players. It's only end-game content that gets added and added and added, and so even mid-game players like myself are questioning how much more I'll put up with before this just isn't worth my time anymore. I'd run, run far away, and never come back to this app. You made a good decision two years ago.