Eliminating right click access to the remaining properties
A discussion of moving things like score properties was started in #292343: Measure numbers restart from 1 after section break even if the corresponding property got disabled. The discussion belongs here in the forums rather than hidden in a remotely related bug report.
Recently there was a discussion on telegram concerning moving the remaining properties windows from the right click menu to the inspector. The discussion suggested that for some properties, like staff and measures properties, a button could simply bring up the existing or a similar properties box as needed, while putting any appropriate properties into the inspector. The discussion was vague, but it was a good discussion. Continuing it here and perhaps having someone committing themselves to fixing this for 3.4 or 3.5 would be a good idea.