I want to join the matrix ecosystem again. Any homeservers you can recommend? I wanted to go cybre.space but it is EOL since the beginning of this year.

Or is the default matrix.org good enough?

Which client do you use for mobile? What are some general tweaks I can do? With my old account I received many messages I couldn't read and users reported they can't see my messages. What did I wrong in setting it up? Thanks in advance.