I wanted to hit this ignorant strawman statement specifically. This is the same bullshit that is trotted out against all sorts of things.
Discrimination takes place all of the time, in many different ways, and most of the time people (you know, the things running government) don't care. Like education, experience, etc. Much of "discrimination" is perfectly acceptable. How we choose our elected officials involves discrimination, so what?
It is about invidious discrimination...just like all other laws. It isn't driving that is the problem, it is driving at too high a speed. "But you should want to stop all driving!" No, society wants to stop driving it believes to be dangerous, such as driving over 25 past a school.
We write laws to outlaw specific acts we believe should be outlawed. That does not necessitate eradicating everything.
So, you're okay with a gay business owner being turned down by applicants because they don't want to work for a gay boss?
But if a straight boss doesn't want gay employees, he should be sued?
How is this fair? How does this further the cause of equality?