This can’t be more than marketing for their display division. Maybe you would take this into a clients office for a demo instead of a projector? Maybe you really liked back when you had that trolly with the projector and laptop bags stacked on top of each other? It was fun to lug that around, right?
I haven’t seen a boardroom without a huge screen and all kinds of input options for years. I also notice that people happily watch IMAX stuff on their phones.