When changing a users permissions for a website, the dropdown menu shows the below users permissions above the dropdown menu.
It does not however occur when the menu is above the role selector:
Additional info: This prevents you from clicking on the role and selecting it for that user if it is above the role you wish to choose.
For example the "Write" role above cannot be clicked because it has the "No access" from the below user above it.
Guess that might already be fixed with https://github.com/matomo-org/matomo/pull/17082