I’d say yes. Exactly because we’re an international site, so let’s not assume where people are or aren’t from. If people from USA, Australia, and New Zealand visit MB, then they can have the links.
And also, it is one more URL “id” that can be mapped to MusicBrainz IDs this way, bringing MB closer to become a “rosetta stone” for music APIs (as discussed in Echo Nest, Spotify, and the Rosetta api).