More "everybody is the same under the skin" nonsense.
Of course it's impossible with Islam.
However - Islam cannot be eradicated, and if it could be, it would be wrong to do it.
Keeping them out of the non-Islamic world (with the probable exception of the Levant) is eminently achievable and should be done.
But these constant posts about what they do in their own countries is stupid, because there is no practical remedy and it's none of our business anyway.
Islamic people believe none of that. They believe it is their duty to conquer others.
Eradication may be the proper response. It is what they did to Christians in the lands they conquered. It was done gradually, with taxes and constraints over centuries.
If it's impossible to reform and it's inherently (and violently) expansionist, then it will always be our business to mind what they do in their own countries.
It only became possible to ignore them from the early 19th century to post-WWII, when they were so defeated and overawed by Western military prowess that they were no longer a threat.
Christ will eradicate Islam when He returns.