It’s a mixed bag. It’s clearly great for work like software development, with multiple virtual screens. IMHO, Apple should have focused the product as a work device. Perhaps they could have replaced the need for a laptop plus multiple screens.
Entertainment is mixed. Watching a movie is great if you live alone. Are families going to buy one for everybody? Nope.
Apple’s demos looked awkward. It’s a like a space helmet dragging a cord with it. It looks “anchored”.
It’s anti mobile and anti spontaneity. You’re not going to walk around outside with it. A FaceTime call comes in. Are you going to run, find it and put it on? No.
As it stands, it’s an expensive niche device. A laptop replacement would have been the killer app, in my view. Maybe some developer will create a killer app that we don’t anticipate.