That's my point, it will have no effect on them. They will just carry on doing it. To make a point either we have to be in a position to threaten them with consequences or our approach should be mature and reasonable enough to make them understand. (By making them understand means a solid argument with necessary coverage)No one is asking for war, but just expelling their ambassador,
If collectively all Muslim countries table a resolution to prohibit blasphemy, it will have an impact like no other.
Pakistan alone sacking their ambassador is just for domestic audience, it will have no affect on France or for the anti blasphemy cause.