The funny thing about your 4 points is that each one of them will also apply to Hindus:
1. Whereever there is Hinduism, there is no peace: India, Nepal, Sri Lanka, Fuji etc
2. Most Islamic Nations are backwad - India is 130th in development index and Nepal perhaps lower
3. Muslims want democracy in minority...ok, Nepal, the only hindu kingdom has been a monarchy
4. Muslims kill more muslims than non-muslims killing muslims: Hindus kill more hindus and non-Hindus kill hindus, as evident from the naxal wars, caste-wars, intra-LTTE wars and Nepal civil war.
So really guys, to find answers to these questions, just introspect yourself.