What Monitor Should I Get for a New Mac Mini?

Will is ready to buy a new Mac Mini with the M1 Apple Silicon processor. He wants to use it for photography. What monitor should he get? Leo says to avoid the Apple XDR display. It's just too damn expensive. The Mac Mini supports Thunderbolt and HDMI, so it can drive many models. Dell makes some really nice monitors for 200-300, but their UltraSharp line would be similar to Will's old iMac. You can get a 27" Dell UltraSharp for $359.