Trust me, you won't get a more fervent athiest than me, but I'm definitely not of the opinion that you can lump all Muslims together, just the same as you can't lump all Christians together.And the fundamental basis of being a Christian is to abide by the teachings of the Bible. And have you read the Bible? In fact the Bible's Old Testament forms the first half of the Koran...
As an atheist I have zero interest in either, but yes I was made to read the bible many years ago.
I must admit I don't remember the bit, in the bible, about kill all non-believers, and the ultimate goal being world domination.
Believe me, I don't for a minute believe that we should pander to people of any religion, regarding their religious rights, but I'm also tolerant enough to realise that not all Muslims want world domination , they just want to live an honest life.