I've bought 1920x1200 IPS screen from temu. It is small, runs off the phone (if you want) power and works brilliantly. I'm using Windows RDP to use my desktop anywhere I want in the house. Works great for a few month, I had lower resolution for a couple updates, but the current version running on Android 17 Beta2 works just fine, at full resolution.
I'll run VPN through Djibouti for everything once that happens.