A helpful, though niche, hint:
Context:
→ If you Screen Share into a Mac with two displays, and,
→ find it annoying having to deal with two screens in one window, or,
→ you’re constantly switching between the two remote screens,
→ try this:
Use Raycast (or, I guess, even a Shortcut/script) to quickly toggle the Display Mirroring settings on / off for the remote Mac.
I found a “Toggle Mirror Displays” extension in the Raycast store that makes this a one-command fix.
It makes the remote Mac show as a single, clear screen.
Much easier than fiddling with views!