The LG monitors that were designed in partnership with Apple, and used to be sold in the physical Apple stores -- those will probably be the closest thing you c

The LG monitors that were designed in partnership with Apple, and used to be sold in the physical Apple stores -- those will probably be the closest thing you can get to a decent Apple-compatible monitor without buying a real-deal Apple monitor. My next step down from there would be Dell, but you've got to do your homework on the different models of Dell monitors. One thing I will say is that you really want to be using the DisplayPort inputs on your monitors. HDMI is way too heavily encumbered by special interests that want to DRM everything and that almost always has lots of other negative side effects. If you have a more recent machine, then a USB-C to DisplayPort cable would likely be your best bet, but again you've got to do your homework. The other thing I'd say is that it's probably better to use only monitors from a certain specific manufacturer, and not mix-and-match manufacturers. Things you do to get one monitor from one manufacturer working may interfere with a monitor from a different manufacturer. Also keep in mind that certain docks or port expanders can also cause problems.