[scaasic]

Their Safari comment implies the need isn't due to a preference for Chrome, but rather for front-end testing. So yes, Chrome might make a fine daily driver, but those of us who have to occasionally code for the web need access to all of these browsers.

[Nullabillity]

Frankly, no. If you (as a user) choose to use a platform-specific browser then that's your problem.

Even IE will at least provide a free VM image these days.