The enterkeyhint is brilliant. Yet it's sad it can't affect physical keyboards because it would be an ergonomic boom for all the non tech savvy people (input order and submission is often slowed down and confusing due to that, yet something that was leaner in old as400 terminal UIs).
Maybe keyboards will have a few lcd keys, or for cost cutting a colored led keys to match these kind of hints
Maybe keyboards will have a few lcd keys, or for cost cutting a colored led keys to match these kind of hints