I think the church being turned over to the world is a good descriptor of abomination of desolation. It’s abominable and pastors have essentially left the pulpit and nobody is leading the church away from sin.
But more important, good has become bad and bad has become good.
Jesus warned that His followers will be persecuted. That is happening now. The FBI turning against churches is just the beginning. It’s the values of Jesus’s followers that are being attacked unfairly so that good can become bad and bad become good.
When you look at the individual values, anti-life baby killing, crime, pride, ...., they are the opposite of the values taught by Jesus in the Sermon on the Mount.