Aral: share your concern about centralization and big single points of failure.
But wouldn’t the solution here be a “round-robin” where the app recommended a fast sign on - super easy - but changed every X sign ups to recommend a different server? Each one hand chosen to be of high quality, well federated, high uptime, etc?
That to me would give the best of both worlds. Address THE biggest pain point to new users, plus decentralize the new user glow around the Fediverse.
rysiek
jsamwrites
HeadPlug