Whilst I sympathise, "Chrome only" is already more widely available than a Windows or OS X or Linux program would be. The world of electronics is full of software that only runs on Windows. Having to install a free cross-platform browser is already an improvement.
Yeah but that doesn't mean it'll stay that way forever. I'm personally for actual standards, so all browsers play by the same rule.
Not youmust use company X's product, no matter how good it is. Because once they'll get 99% of the market, they'll trash it in the name of profit. It's inevitable.