Welp... I bought recently a projector.

It wouldn't start in a dumb mode without first establishing internet connection and a Google account.

How is projector superior? More often than not, with the same amount of money spent, projector produces worse image quality, consumes more power, and don't last as long.

Interesting idea I never thought of, though for my purposes my room gets way too much natural light for a projector to be viable.