>On-line document editing, on-line spreadsheets, on-line 3D modelling, on-line recipes, on-line weight tracking, on-line todo lists... Store everything in the cloud, use everything through the browser.

Documents, recipes and to-do lists gain two legitimate and significant advantages from being cloud based: sharing and collaboration. There are disadvantages too, but it's a trade-off.

With a mouse driver, there's no trade-off; it's just all disadvantages.