The site brought up some conflicting emotions for me. The collection is incredible, and I think it probably benefits from the fact that the site owner seems to be interested only in the covers, and barely mentions the music at all.
Sometimes, his comments are a bit snarky and mean, but it’s also really genuinely poignant when you see the contemporary pictures and websites of some of the original artists via ‘Where are they now’ links. Here‘s an example (the original record cover is here).
Overall, it’s great that sites like this are recording these people and their records for everyone to see. Many of them will have been extremely limited pressings. For me, this is the reason the internet was made!