Since “Master Collector” is the last trophy that I need for the platinum myself, I decided to contact Hi-Rez Studios and actually got a response. Even though it was a vague answer, they did state that it will be fixed globally within the next few patches, or so.
Here’s to hoping that they keep their word and actually fix it. Also, if you decide to contact them as well, keep in mind that it’ll take approximately 4-6 days for them to get back to you via email.
Happy hunting, and best of luck to y’all.