>Now those people are gone and are off to internet spaces where nobody disagrees with them. This will reinforce their opinions, not change them for the better.

>Now those people are gone and are off to internet spaces where nobody disagrees with them. This will reinforce their opinions, not change them for the better. I agree that 'curing' them should be a goal but stopping the spread via quarantine is useful on its own. Forcing them off into their own corner is disrupting their recruitment channels which means there's less to cure tomorrow.