I may disagree with what you have to say, but I shall fight to the death to defend your right to say it.

When you ban people, you tell them to go form an echo chamber where they'll flourish.

A more intelligent approach is to imitate Daryl Davis, who has convinced hundreds of KKK members to leave the KKK, simply by respectfully talking with them.

You might actually learn a thing or two in the process.

For every Daryl Davis who can successfully talk down 100 Klansmen, you'll find 100 Black people begging for their lives trying to reason with the Klan in their last moments. For every thought of "I can fix them!" that you may have, you have to weigh that against how many more people you'll need to fix if you platform their ideas and treat them as something worth "respectfully debating".

Convincing people to leave hate groups is a great thing to do, but if respectful debate were effective on the large scale, and we have no shortage of people respectfully arguing that hate is a bad thing, why is the far right a bigger threat now than it was ten years ago? Do not tolerate the intolerant, do not debate the undebatable, do not respect the unrespectable.

The "far right" is growing because the left keeps moving further left, and normal people realize they're now considered conservative.

If you want an echo chamber, go on and kick me out. You reap what you sow.