Giving up on Firefox's bugs is not the same thing as not supporting Web standards. The problem is that Firefox is the one that doesn't correctly implement Web standards.

It's not my fault that Mozilla is a shitty company that makes a shitty browser and that every other company that used to make a browser is now skinning Chromium. I just live in this world, I didn't make it.

You want better Firefox support? Put up or shut up. It's open source.