Ref T13269. Currently, if you're on a milestone workboard like this:

Projects > Parent > Milestone > Workboard

The "Parent" link goes to the parent profile. More often, I want it to go to the parent workboard. Try doing that? This is kind of one-off but I suspect it's a better rule.

Also, consolidate one billion manual constructions of "/board/" URIs.

Viewed a milestone workboard, clicked the parent link, ended up on the parent workboard.