I said "very close to doing so", my comments clearly don't mean "floor", they mean "likeliest projection". Which is true. The comments made time and time again by scouts and informed fans is that he was pro ready, that he was close to his ceiling, and his ceiling was someone like Andy Dalton or Derek Carr. Were there people disagreeing? Yes, but people disagree with everything. Consensus does not need to be unanimous.
As for availability...
“Honestly, I never thought it would make it to us at 20,” general manager Kevin Colbert said.
"The Front Office will keep the door open for Pickett but he isn't getting to 20 regardless." - ChaosAgent
So... both you and the GM, along with lots of other people, thought he'd never get to 20. But it wasn't a shock. At best that's very semantic; I think it's probably more accurate to say you're engaging, albeit probably unintentionally, in historical revisionism.