The only seriously usable webkit based browsers are on OSX or iOS. So far this looks like a best shot at having a cross platform browser with all necessary features to become mainstream and which is based on webkit.
If that helps erode the chromium monopoly, it’s a win.




You would have another browser engine at your fingertips; with all its upsides and downsides. Outside of the Apple world there are no really usable webkit based browsers (even though it originated from Linux).