Lots of good points ... you have your moments.
I was curious and looked-up Josh Allen's NFL stats (I only read so much into stats but they are helpful)
Allen's accuracy was an issue when he came-out (we all remember that) but I didn't recall how low his completion percentages were in his first 2 seasons (28 games/27 starts) ... 52.8% as a rookie, followed 58.8%.
These are very-low percentages. In 2018, the League Average was 65%; and Allen's 52.8 was dead-last.
Allen's been in the mid-60s ever since.
Makes me wonder if a coach like Sean McVay sees some mechanical flaws, lack of fundamentals or just inconsistency in mechanics and fundamentals (like foot-work) that he believes can be readily corrected.
Personally I don't want the Rams to select a Quarterback with their only pick in the top-90 but I will hope for the best regardless of what they do.