I would put down $3k-$4k for a device that guided me into doing my own renovation/home improvements. Like, I want to take down my cabinets and install a stove vent and then put them up again, or install a solid surface bottom for my shower. Trades people are super expensive right now, and much of the knowledge you could somehow be walked through with AR. Of course there is still dexterity and muscle memory, so maybe it wouldn’t work out well, and then there is heavy lifting.