If you criticize Homosexuality, you are called Homophobic. If you criticize Islam, you are called Islamaphobic..?

Question

But if a person criticizes Christianity, no one calls that person Christophobic. Why is that?

Answer 1

You would be better to explain Islamaphobia is an Oxymoron

I Just Hate Islam and all it stands for and I am not afraid of the Inert Pagan Cult

you cannot commit Heresy if you dont belong to the Cult

Answer 2

But if a person criticises Christianity it is called sectarian....but if you are criticising anyone for anything it is based on your lack of education

Answer 3

The politics that label things as phobia has an agenda. The National Institute of Mental Health says that just 8% of U.S. adults have some type of phobia. Experts, science and doctors, don't respect any political labeled phobia as an actual phobia. This phobia business is a case of the left trying to bully people into following. 

Answer 4

Because it is not  listed as a phobia.  It is called "HERESY".