Comment by xenodium
Ah yes. I find the ⌘ key placement a little more ergonomic/convenient, but at the end of the day, pick whatever works for ya.
Thinking back, I prolly didn't use those two commands often enough to internalize M-| or M-% bindings, so the system-level handling didn't bother me. While I do replace things all the time, I typically use multiple cursors (I do use bindings for that). If I need querying, I just type `M-x que RET` which gets picked up by a completion frameworks (in my case ivy).
Relatedly, I also use Hammerspoon on macOS and set some global key bindings using the ⌥ key.