[May 2020 EDIT: A larger expression editor is now available - as of a month or two ago - when using the Experimental switch in Power Automate, so presumably this will make its way to General Availability soon-ish.]
I apologize if this is already in here - I thought I heard it was, but I don't see it upon searching.
Is it possible to increase the size of the Expression Editor in the dialog window, so that when a formula is longer than the box (which is usually), it'll wrap for easier editing?
To see the rest of the formula, you have to scroll, but it would often help to be able to see the whole formula at once.
Maybe something like what Excel and PowerApps has, where you can click a little arrow to expand the formula editor?