Islam is religion for low IQ Arabs, Black Africans, and Asian people. Chechens are Caucasian people, who cluster genetically with white people from Europe, and therefore should be following a white person's religion such as, Christianity. 

That's one reason. The second one is, Islam is the religion of the devil, and Muhammad was demon possessed. Islam does nothing but sanctify evil. Killing, raping, murder, theft, lying, deceiving, and so on. All of those things are encouraged and allowed under Islam. You cannot be a moral person under Islam, ever. 

The third reason, Islam has destroyed your ancient roots. It tells you everything about your culture is wrong, and that your people need to behave and live their lives according to the way Arabs were living their lives in Arabia. It's an imperialistic ideology mascarading as religion. 

So those would be the reasons for you not to follow Islam.