You can't be a little bit nazi. It's like ice cream and poop: if you add a gram of poop to ten tons of ice cream, you've just created ten tons of poop.

A society's level of tolerance can be measured by the least tolerant group it allows. If you allow nazis to remain at your private party, then you've joined the nazi party.

If gab, with its deep antisemitism, is tolerable to you, well...

I choose to not tolerate antisemitism, hence my comment.