I don’t know why some Christian are denying this simply because they want to prove a good Christian

If it’d been a beer parlor playing gospel songs ,would you have said it is no more a beer parlor ?

No ,it doesn’t change the name from beer parlor because a gospel song is being played

So applicable to church too ,it doesn’t mean it’s not a church or not gathering of Christian

Call a spade a spade

It’s a gathering of Christian in the church doing what they like