Fair point, Excel is the standard, and we’re not trying to replace it. But an embedded sheet lets us do things that an add-in just can’t, like asking AI a question and having it generate a full sheet with supporting data instantly. The experience won't be the same if you have to open that sheet in excel instead of seeing it embedded in the app.

We think that’s a powerful complement to Excel, not a replacement. And of course, exporting to Excel/Google Sheets is always an option.