It's a resin 3d printer. It uses toxic resin, you really don't want it working near humans without proper ventilation setup, you need to wear gloves, will need alcohol for cleaning prints.

And then unless you plan only on printing already prepared models you will need to learn how to user slicer software and maybe learn to model things yourself.

It is a product for enthusiasts by nature of how it works.

The commenter you're replying to doesn't represent the company and they are 100% correct. The company sells expensive products to educated commercial customers pretty much exclusively. A five second Google search for "what is a resin 3D printer" gives you a very good idea of what's being talked about. Clarifying every single obvious details in the comments doesn't improve the conversation being had here.

I also buy $900 things without googling them to see what they even are