TLDR; there are fewer potions and revives dropping. It’s now easier to hold territory, so grab a spot in as many gyms possible before they fill up.
After joining a bunch of different Facebook groups and paying attention to trainer names in gyms, I’ve realized that players are collecting 100 coins a day.
Over the past two weeks, I’ve been working toward that 100 coin goal. I’m not quite there (currently at 70), but here are my thoughts so far on what works and what doesn’t.