This is actually great idea. If microsoft can add block-building programming for minecraft edu edition, why wont they do that to their flagship tool that would also help them in their competition against Google sheets.

Especially since pretty much every year we hear another story where some small Excell formula bug cost company millions of dollars. Redesining Excel formula pane should be their number 1 feature in 'todo'.

...unless they still care to add big features at all, and they aren't just in maintenance mode like most of their stuff