I'm a long-time fan and user of the 13” MBAs, with the tapered wedge shape.
My first encounter with the 15” Air was positive. It felt like an Air; lighter in sensation than the 14” MBP, which felt dense.
Coming from a 2015 13” MBA, which weighs about the same as the new 15”, handling the M2 MBA reinforced my feeling and belief that the Air moniker is an appropriate one!
I anticipate it improving productivity in the sense of providing easier or one-click access to other windows and apps, more desktop space to drag and drop text and see other windows, more rows and columns in spreadsheets, more lines of a document in a word processing document, etc.
But that’s all hypothetical. Looking forward to hearing reports from those who have already made the transition.