I used this website before, I bought a few domains there. It was great while they had been using the commission only model. Then later they introduced the fixed monthly fee, and it slowly killed the platform.
They should switch back to the commission only model. Then I would start using it again for sure. Because in the old model you could browse the inventory for free.
A private marketplace, where you can get some good deals from time to time. Also full of dreamers, with 2 words .xyz, asking 200K for a name taken in 2 extensions only.