I was checking the codebase (idea was to make it configurable 
:D) and I did found out that for the buttons in the toolbar itâs possible to configure them with custom:showAsAction="ifRoom" so if there is no space there wonât be displayed. Was that ever explored? I think that would fit the bill of âadd new buttonsâ and people with bigger screens / when there are no said new buttons would still be able to enjoy the refresh button being visible.
Would a PR with such configuration (conditionally visible refresh button) be OK? 