I used to be one of the most passionate Conspiracy Theorists you could ever run across. I read many many books on the subject. I used to think I had read EVERY book on the subject- well I haven’t, but I’ve read a LOT. I believed many of the things I presume that you believe.
Its almost like the American people are a jury in the Oswald murder trial, and the conspiracy books are almost like Lee Harvey Oswalds defense attorney(s).
They are presenting information to make you second guess the lone gunman narrative, to plant “reasonable doubt” in the “jury”‘s (your) mind.
They say certain things happened, when, if you really dig in to both sides, you find out these things MIGHT have happened (or might not), or these things never happened, the so called witnesses are lying or exageratting