The new cloud gaming services (Stadia, xCloud, etc.) demonstrate that we can run computationally demanding graphical applications remotely with acceptable input latency and high visual fidelity. Regular, everyday usage of a PC is much less demanding than running a game, and video of regular desktop usage is much more compressible and less bandwidth hungry than video of a fast-moving game. There's a huge pricing disparity between Stadia (like $5/month with one-time fees for application purchases? Somewhere around there...) and virtual desktop services like amazon workspaces (like $700/mo for a similarly powerful, reserved machine or $22/mo+$2/hr of usage).

Do you think we might be moving to a new ultra-thin client structure for personal computing? What are the challenges?