>>509592431
Because they like to fuck and live and don't wish for death unlike their neighbours.
Plus they need more people to take back their rightful clay that they stupidly handed back(Sinai Peninsula,Lebanon,Gaza) with 50 years of being too nice and understanding in an attempt to have peace with their death cult neighbours who tried to literally exterminate them multiple times in a united alliance and who have no desire for it and never will.

Anywhere between 23mn-30mn population by 2050 is current projection. Currently its almost 10.1 million.