As discussed for some years now, sufficient evidence places LeeHarveyOswald on the 2nd floor as the motorcade drove past the TSBD. Why did you make a non-provable statement?
Why did BuellWesleyFrazier not testify that he saw LeeHarveyOswald on the landing as filmed at/or near the time of the assassination? Why did any known stairs/landing portal area occupant not testify that they had seen LeeHarveyOswald among them on the stairs/landing as filmed at/or near the time of the assassination? Why did LeeHarveyOswald not testify that he was the person represented by PrayerPersonImage, as the assassination occurred?
There's enough of the same circumstantial evidence that puts LHO behind the barrel of a rifle on the sixth and I have trouble believing you dismiss it all after what you wrote in this thread about "reliable evidence". I note also, that you didn't actually say you believe he was on the 2nd floor, so "sufficient" enough for you, as well as others?
Why wouldn't BWF say so? Well in a normal conversation that could be reasoned out, with examples of questioning tactics of the police and even the DPD specifically, the malleability of our memories and historic examples of witnesses convieniently forgeting things that were crucial to the prosecution or defense, perhaps I could make an interesting case, but with someone who's already made clear he needs no help, why should I bother now? BWF was in a world of trouble, arrested and interigated for/and hours after they already had their man, he said it himself in the Gary Mack interview almost in tears, he went to work that day a boy and went to sleep that night man(he was thinking about what happened to him, not JFK), never understanding what he did that made the DPD treat him that way. A nineteen year old, offering their prime suspect an alibli, he must have been mistaken and I'm sure they'd have little trouble persuading him of that and "lying" doesn't even come into it.
Why wouldn't LHO say it? Perhaps he did, I cannot be sure but when he was here, IF he was there, just like BWF he witnessed no shooting and was himself back upstairs before Baker IMHO.
Finally, why would I make an unprovable statement? That's exactly what I responded to, welcome to our planet.