(Norm, why don't you ask the 53,000 current Lds missionaries that if they "don't agree with" the 98% of religious beliefs of doorbells they ring, why not "just ignore" them and let those households "choose to practice and believe as they wish"???)
What? Never crossed your mind? (We thought not)
Yes, we send out missionaries to share the gospel message because we think it is important and can be a great blessing in peoples’ lives.
If people want to believe differently then that is fine. We are happy to let people worship as they please.