Guys you’re like those doomsday astronomers.
Firstly, you can’t just “generate” a MaidSafe address and claim it forever. You need to actually have an actual node come up and stay online.
Secondly, there’s no (as far as I know) a name resolution solution, so there’s nothing to occupy yet.
Thirdly, let’s say there’s an alias system one can bring up 100K nodes and register “all the good names”, but it doesn’t prevent you from registering a crappy name. It’s only a matter if you like (or don’t) First Come First Serve, but it’s not a matter of can you have a mycrappyalias54321.safe, I’m sure you’ll be able to get something like that.