I find the pricing structure a little odd. I think it's expensive for individuals (selfishly, as this is the group I would be in), and it seems way cheap to me for advisors. I'm admittedly not in the financial world, but I would think the value-add for advisors would make this a no-brainer.
If a few people are starting to complain about pricing, then maybe I'm finally in the right ballpark now haha. I do also offer general discounts on request (form on pricing page).
I personally built a NAS and use unraid on it along with (dockerized) resilio sync, and it works great for my purposes of local backup from multiple sources.
Tildes will never surpass reddit, as it makes the same capital mistake: try shoehorn multiple communities on the same platform under the same rules. I think the federated alternatives - even though less time tested - will prove better in the long run. Communities can better police their own content, but still be able to interact with other communities through a federation mechanism.
I was researching this a few months ago, but gave up upon the cat facial recognition. The best I could find for the raspberry pi was opencv haar filters for humans, and that was just detecting if a face was present in the video frame. I'm curious, how are you planning on doing cat facial detection for this?