I don't like the clickbait title at all -- Mastodon's clearly going to survive, at least for the forseeable future, and it wouldn't surprise me if it outlives Xitter.
Still, Mastodon is struggling; most of the people who checkd it out in the November 2022 surge (or the smaller June 2023 surge) didn't stick around, and numbers have been steadily declining for the last year. The author makes some good points, and some of the comments are excellent.
I personally didn't like mastodon's UI style, I found it tedious to use and more complicated then needed.
There's no real similar product(at least out of what I've used) so nothing to run muscle memory on, and it deep dived into federation to the point it was confusing too confusing to figure out
Agreed! It’s centralized around hubs instead of being truly distributed. Why isn’t an “instance” a set of users with an identical config file based on the agreed upon moderation/federation? Why do I have to join a single server that can go down repeatedly? It is giving up yhe advantages of cloud/distributed services.