First off.. I'm a bit disappointed to not see the grand-daddy of ALL VTT software mentioned, MapTool. It's still superior to all of the rest.. so long as you enjoy getting in elbow deep to set up the features precisely the way you want.
Second off, I couldn't be happier that you're supporting Foundry. I REFUSE to support the development of platforms like Roll20 and FG that only develop features and scams to make them more cash. Foundry has THE greatest community support out there, and if ANY new VTT system ever overtakes MapTool.. it will be Foundry. The only shocking thing is that Paizo didn't help give them a leg up from the start.
Third.. I PERSONALLY convinced Devin Night to start making Pathfinder token packs, in the hopes of FINALLY getting some Paizo styled top-down goblin tokens made by a respected content developer. I was horrified when you guys turned around and told him that he had to give them away for free. https://immortalnights.com/product/pathfinder-compatible-tokens/
Needless to say, we never did see those Paizo goblin tokens.
You NEED to hit him up, and ask him to start building some official token packs for you for Foundry and etc.
As mentioned previously (by me) you also NEED to go back and get your map artists to re-release all of your maps with gridless VTT versions.. starting with your Inner Sea and Sandpoint ones, specifically.
None of this is new. You should have started that ball rolling at least a year ago, when it became apparent that the Pandemic wasn't going anywhere any time soon. Still, better late than never, I suppose. In the immortal words of a famous bard 'git-er-done'. :)