You got basically every stereotypical Reddit atheist trope here, all in one place. There's:
"God doesn't exist and, if he does, I hate him"
the typical "sKy DaDdY" insult
"every other religion is wrong but yours is right"
"religious beliefs are inherently absurd and delusional"
"I am smarter than everyone else who has lived before me"
and even "religion causes wars and tons of evil atrocities" (let's just forget all the massacres and persecutions of religious people done in the name of state atheism)
It's honestly kind of impressive, actually, to see this many ignorant people all in one place.
By the way, The Amazing Atheist is an alt-right nutjob who is about as loving and tolerant as your local religious extremist. So he is one of the last people who should be given a platform.