How to customize the values of "quick ease" button?


Anyone knows how to change the values of the “quick ease” button to something other than 33%?

I know we can click on the “Set Ease Type” dropdown menu and choose from other shapes, or even set the values manually. But the whole point on having a “quick ease” button is to use it as shortcut to get this done “quicky”, with one click, and it seems arbitrary to be locked on 33% and not be able to have it set as some other value of my preference.

Thank you!