I’m not suggesting its impossible to improve the UX but I a) I think thats going to be an incredibly low priority for the developers and b) I’m not sure what changes can be made to address the essential conflict between the whole point of the fediverse - decentralisation - and a sign up process that essentially hides that without taking away an informed choice.

In reality, its not really that much of a difficult concept to grasp and there are loads of resources like fedi.tips etc to help people. If the communities and content was of a sufficient quality (as oppose to quantity) people would make the fairly minimal effort to understand why the fediverse is the way it is.

And if people don’t or won’t thats really their call.