There's a lot of great options in the field of macOS window managers. Instant switching to another space is one of the big features I was looking for too.
Exploring wm for macOS, I realized there was a lot of good software, so I built a directory website to try and list them all: https://macoswm.com.
yabai and AeroSpace are two personal favorites. OmniWM [1] is the current favorite on macosWM.com