I've also noticed this issue. MasterCard Debit is now accepted in most stores, which is evident as both my virtual and physical debit cards work almost everywhere. Virtual MasterCard Credit though doesn't seem to be accepted anywhere.
My partner and I want do all of our banking on a single platform rather than splitting our accounts across multiple banks. Bunq seemed like a great solution for this, but not being able to create virtual debit cards is a bit of a deal breaker for us.
