I rather like taking #1 in fleet battles, and to do that I'm going to have to keep working on my ships. I've finally maxed out my core fleet, so now it's just the rarer ships like Bistan's U-Wing and Poe's X-Wing that take fleet shop currency. I have a new "zero" of 1200 tokens so I don't miss the rare ships, and I can buy whatever I want beyond that (zetas, Rex and Chirrut shards, etc.). The PVE table will help supplement farming, but we're given so little energy and only one node per ship, so farming exclusively from there would take about 6 months to go from 0 to max.