delusional, ignorant, self-righteous dogma in your post that a reply will necessarily be a long one.
"If someone asked you, “Are you a practicing Christian?”,
My answer would depend on the questioner. I discuss my spiritual and religious beliefs privately and with friends. My friends see how I live, and they never need to ask me about my beliefs.
BUT, if you were asked if you attend church services and activities regularly
Those actions are social activities and have nothing to with beliefs. Lots and lots of church attendees are not believers. They'd like you to think they are, but their words and their deeds make it clear that they are not. Pretty much like you're doing here.
The OP is about white evangelicals, not Christians. There's a huge difference, although you clearly don't want to acknowledge it....