Do they actually have trouble selling? How many people shopping for these kind of drives understand what kind of a difference SMR has theoretically and what ki

Do they actually have trouble selling? How many people shopping for these kind of drives understand what kind of a difference SMR has theoretically and what kind of a difference it has for them? When you Google "best NAS HDDs", you'll basically run to a bunch of articles recommending WD Reds alongside Seagate Ironwolves. I think only one link on the first page of results had a warning against the lower capacity WD Reds due to this.