For people that like to go on long rants or post lots of pictures in a single post, Misskey (and Sharkey, a common fork) allow servers to set custom text limit, with some having 5k characters, others 99k, it also allows markdown on posts, so you can use bold, italics, headers and whatnot, and you can post more than 4 pictures (mstdn’s limit) per post.
The main the downside in my opinion, the browser pages running *key are absurd CPU hogs and can crash your browser. I also only know one android app that connects to these instances, Pachli.
Everything that Novaling said applies.
For people that like to go on long rants or post lots of pictures in a single post, Misskey (and Sharkey, a common fork) allow servers to set custom text limit, with some having 5k characters, others 99k, it also allows markdown on posts, so you can use bold, italics, headers and whatnot, and you can post more than 4 pictures (mstdn’s limit) per post.
The main the downside in my opinion, the browser pages running *key are absurd CPU hogs and can crash your browser. I also only know one android app that connects to these instances, Pachli.