I mean these kinds of things are cool and I really like them, but ultimately if you're doing tabletop RPGs online using something more basic and free tends to be the better option, by which I mean just a Discord Server a basic browser map program like
this or Roll20 tends to be a better option, for a few reasons.
1. If it's paid you need to get everyone to buy it or buy it for everyone neither of which is necessarily something people will be willing to do.
2. Troubleshooting and making sure the program is working for all players, for example I used to run a game in Tabletop Sim, I had to change platforms because well it just kept crashing on two of my friend's PCs and it was a huge pain in the ass, not to mention another friend wanted to play but didn't want to buy it, so I switched to Fantasy Grounds which worked great because only I had to pay for it and everyone else could play for free, but after a few months I have no idea why but it started getting a lot of connection issues, people dropping, program crashing, me getting disconnected and everyone being booted and it started to become more of a hassle than it was worth because we were wasting so much time troubleshooting.
3. Learning curve, like when you use those programs in addition to the rules of the game you have to learn macros and how to make everything work correctly on it and make sure the data is being tracked correctly and some players just have trouble with it, seriously kind off weird to say but just using something basic AF and doing the calculations as if you were playing on an actual tabletop tends to be faster.
For these reasons as much as I like those programs seriously ,I have the Ultimate License for Fantasy Grounds and like most of the D&D 5E & COC 7E content for it which makes me really sad because I don't use it because my friends don't want to play on that program anymore, I have just found that they're simply not worth it and unless you have players that are really committed to the program in addition to the game they tend to cause more problems than they solve and end up being a complete waste of money, so I personally wouldn't recommend them