Hi Alex,
Since some releases again, I realized that my shortcuts were moving (this also happened in the past, 6 months ago maybe), again I thought it was because my update process (Only replaces the "new files" between releases). Today with the last beta after install FTP plugin, I get the same "behavior" the next command until yesterday was responding to Ctrl+= but today is assigned to another command.

I will restart to see what happens.
Update:
After restart the all back to normalcy.
Steps:
Seems it is only when hotkey is set for PLUGIN command but not a normal built in command?
Yes, always occurs with plugins commands.
fix was big, test the beta.
http://uvviewsoft.com/c/
I fixed it for main-keymap (for all lexers) and for per-lexer-keymaps (used when hotkeys are per-lexer).
@OlehL reported this (this?) in 2020 summer. https://github.com/Alexey-T/CudaText/issues/2843
Alexey-T: _@OlehL reported this (this?) in 2020 summer. #2843_
This? Yes, this.
My initial issue is fixed with last beta.
closing.