I finally migrated my main account to https://kde.social ! For now the server seems to hold.
Mastodon

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Mastodon hosted on kde.social

@carl Is it open for all KDE projects?

@rkward, is this a better venue for us #RKWard people?

@devSJR @rkward It's open to all KDE projects and contributors. But It is a small mastohost based instance with only limited resource. So If you are happy with your current server, there is no real need to move and moving server is always a pain as you loose your posts.
@carl @rkward
OK, thanks for the info. Will keep this in mind.