That person is definitely not helping the perception that a significant fraction of the cryptofinance community is scammers, and that their presence has a negative effect on the community.
That certainly puts his participation in the namespacing debates into a new light.
They're not out there hawking popular names for sale and some of their placeholders are even "namespaced" (the abscissa or signatory subcomponents).
Your... first name? So "rene" (if I was to assume a few things about your username)?
I mean, it's probably not a big deal in this case. But if I had a github account that someone wanted and github just gave out my (personal?) info, I might feel a bit betrayed by them. I know, I shouldn't give them any info I really want private, but that doesn't mean I can't expect them to act responsibly with what I have given them. I just didn't want to state all that up front, because it assumes a lot about what happened when there wasn't a lot of detail provided.
It is nice when people can just make simple stuff happen though, I agree. It's just a hard line to walk, because you allow that and then you get stuff like the recent Twitter hack. It's hard for us to all have nice things and nice people that can help us because there really are a bunch of people out there to get you (or someone in a similar situation, at least). :/
Of course, if they just let you login to the other one that would be crazy business. You'd know the other guy's email for starters. But they don't.
It's all perfectly kosher. You just get the namespace.
There's nothing you can do to prevent this except devise a system where it's inconsequential to register all of these names: namespaces.
If it bothers you that one person can do this with many packages, then presumably it bothers you that 100,000 people can do it benignly with a few package names which is what goes on in npm/ruby/cpan. The solution is to simply making them worthless.
Subreddits have the same problem.
The case above is clear but a whole load of not so clear cases would follow and then there would be a need for an appeals process.
My guess is that the developers have better things to do.