I don’t think any western European nation has the political will to do anything about it. If they did, they wouldn’t have let themselves get in this situation to begin with. Europe as a cultural entity died in two world wars. Suicide, actually.
The muslims are just burying the corpse.
They let it happen because they aren't suffering quickly enough from their bad ideas. Their ideas will bring suffering, but it doesn't happen fast enough for people to link them to the bad ideas which caused them.
A lot of Europe's Socialism has been paid for with borrowed money, and US Defense spending.
If they had been paying their own bills, I dare say they would have better attitudes and more common sense.