I almost did, until I found YakiHonne. They seem to be the only team actively creating ways to get their users involved. They have also figured out a way to bring in revenue to the app without having to extort their users for it.
They are also very humble and that means just as much as what the app offers. Their bios don’t read like an attention seeking child, “I made this, this and this”. Cool, Will. Do you want a cookie?