As a long time seller on Discogs I can…
As a long time seller on Discogs I can say this with plenty of direct experience. Discogs admin are the most obtuse and unhelpful I have ever had the misfortune to deal with. The support for sellers is non existent and almost daily there is some glitch which makes using the site difficult. They continue to take our money while not helping at all with issues caused by them. The preferred trick is to just lie blatantly that there isn't a problem regardless of how much proof you show to prove there is. While the ceo counts his money,the site burns.