I think the canonical wikilink / [[canonical entity]] discussion is interesting, thank you. [[sandra]] in the fediverse was saying that we should support #CamelCase and perhaps even [[runtogether]], in the sense that removing all separators/spaces might yield the most productive coalescing. I think she has a point.
I’m still on the fence somewhat thought because over at the fediverse [[sandra]] had the good argument that wikilinks don’t work very well with screen readers (yet)