Originally Posted by
Iscah
I think it's partly just for ease of moderating in this context.
Out in the real world if a brand wants to use it as a name or whatever with no negative connotations, and consumers accept that, that's their business.
Within the game, if someone wants to use it there is a fair chance that they are doing it deliberately and I don't think it's unreasonable for the moderators to just block it outright as an option. There will be a very small number of people who might want to innocently use the name, but with a near-infinite range of names to be created overall, the chances of it being an inconvenience are low.