I've done a fair amount of searching and can't find a straight answer anywhere.
I've noticed a big difference between platforms that moderate actively and those that don't. The ones that don't tend to become unusable within a few months.
The free tiers on most of what I've tried are basically useless — you get just enough to see that real people are there, then hit a wall the second you try to actually message anyone.
Looking for real opinions here, not just the same top-ten list everyone copies from each other.