Compared to Mastodon, the clients are worse, the features are worse, the people are really boring on average. There is no one app that can do everything you want it to do, they all have critical bugs that make them difficult to use, and there are no good multi-column interfaces at all, so the desktop experience is always bad. If you try a new client, you’re liable to lose all your follows and relays, and you have to rebuild your home timeline from scratch.