I have not been following "PizzaGate". The whole thing is just too creepy.
But there seems to be something real lurking there, as suggested by Ben Swann in this report:
It reminds me of what I read in the 1992 book Silent Coup by Len Colodny and Robert Gettlin. The book's thesis was that the Watergate break-in was motivated by a desire to steal information about a prostitution ring being run by someone at the Democratic National Committee HQ. The book provides extensive evidence to prove that thesis.
Many strange things have been going on in DC for quite a while. The sexual escapades of Barney Frank, Dennis Hastert, Bill Clinton, Hillary, and others suggest that our seat of government is a cesspool of filth and corruption. And it should be obvious to everyone the powers that be have circled the wagons to protect themselves from any meaningful investigations and/or prosecutions for what they have been doing.
Anyone who thinks that blackmail is not one of the chief political tools of the US political class is a fool. And anyone who thinks Trump can drain this particular swamp is delusional. It extends too far and involves too many prominent people who will NEVER let that happen.