I agree with much of what you're saying, and share your sorrow. But don't forget that the pollsters also lied their butts off during the last election and all of them all have biases.
The return of Jesus is an occasion for rejoicing for the saved. All that's left for us is to reach as many of our unsaved loved ones as possible with the gospel in the time remaining.
For people, especially Christians, to act as if He won't return for awhile concerns me. Just the fact that sodomy is so widely accepted shows it won't be long now. Most Christians don't know anything about the Leviticus 23 Feast Days. They don't understand the "Day no one knows", the thief in the night, birth pangs, First Fruits, Tabernacles, and more. But most of all, they don't understand the difference between being saved and being Raptured. If you have asked Jesus in your heart, you have salvation, but you must live only for Jesus to be Raptured.
All of this information is right there in Scripture, but most think they don't need it and pastors won't teach it.