Yes.
From the western point of view, a Muslim who walks into a cafe and blows himself up along with 100 innocent people of all types is a real coward. Those kinds of Muslims would not mess with me (or anyone who is very likely to shoot back, etc)
Again from the Western point of view, were I to be engaged in fighting world terrorism (I'm not) I would literally be surrounded on all sides by the "good Muslims" who were also fighting world terrorism.
Now, let's look at your assertion. every Muslim supposed to kill non muslims right?
That is not what your books say regarding action toward non muslims. It has various statements about protecting "people of the book" eg Jews and Christians, but also taxing them. Muslims are not to be so tolerant of non-believers, the Kaffers, are they? What is your opinion of that?
Today in the real world Muslims have pretty much driven Christians out of numerous places and countries in the Middle East.
Am I hearing good Muslims? Wah yeah that is what I am telling Muslims also same like others who fight against terrosirsm so not every muslim is terrorist.
AFAIK,Quran said if you are a muslim try to make others follow the right path by words or action,if you can't convince them then just leave them never told us to kill for doing bad things for that the punishment will be given from God.
Muslims not discriminated anywhere? This is just politics nothing related to religion.