It would be nice to have something like that. AB has a hard enough time managing their fisheries, I'm not sure they could handle a Master Angler program. There are a few other "master angler" awards that would apply to AB.
Mepps Master Angler (Mepps lures only)
https://www.mepps.com/master-angler/
In-Fisherman used to have one. I'm not finding a link for it. And the last post on their Master Angler page is from 2014.
And of course IFGA (species limited)
https://igfa.org/angler-recognition/