I don’t get it. Why is the topic of “verification” even being brought up anyways ? There is zero need to “authenticate” buyers, and zero need for buyers to further prove that they purchased this or that product - the commnents in the Reviews section are (were…) there for precisely that.
If a buyer has a question or an issue to report, they can ask about it in the Review or Comment sections, or contact the seller directly by email ; and then the seller can chose to address the issue and roll out an update with new assets if so needed.
It doesn’t even matter if the buyer is legit or not - this wouldn’t make a bug report any less valuable.
So why is this even an issue ? If a seller decides to overcomplicate their business by setting up a Discord server that will get them flooded with questions that people expect answers to in near-realtime, it’s their own decision to deal with. There is no reason to change the way the marketplace operates just because of that.