Please help my squad development, I went down the random line! Need to salvage my squad advice.

Fleet Energy farms, in order:

1. Anakin's ETA-2
2. Greef Karga + Rebel Y-Wing
3. TIE Adv X-1
4. Jolee Bindo
5. Carth Onasi
6. Clone Sergeant ARC-170

So do 5 attempts each, every day, of the top 3 on the list, unless you haven't conquered that node yet (you're probably not up to Greef Karga's node, for example). You should be up to Jolee's node by now, though.

If you can't access at least 3 of these, let me know & I'll look at the priorities. for somewhere else to spend your energy.