Wonder what's up with the GNUnet (https://www.gnunet.org). Apparently there's still activity on it's development, but I didn't see adaptation/integration, even in free software like Linux. Sure it's not 1.0 yet, but the open source world is filled with sub 1.0 software that works great.
A stable online identify is important, that's maybe why you rent those domains etc. But after rent and forego quite a few, I slowly realized that domain at it's current format isn't a stable presence, instead it's more like branding instead of an identify. If an identify can be operated by different people without it's previous operator agreeing, is it truly an identify?
But I do need an identify, always under my control as much as possible, so people can trust the content and service running on it without having to guess if it's still me operating it.