Yes, Pace should have drafted a LT replacement with one of their 2 first picks. Anyone REALLY watching Leno in 2019 would have done it. If you don't mind me saying, Remy, I do believe you said Pace should bet on Leno bouncing back to 2018 standards. Watching Leno play, I can assure you, through 5 games that did not happen.
I know the stats you have on the OL indicate he's the best OL... you know... if you don't look at film. As long as one doesn't overemphasis a few plays, if one is considering all the plays, trust what you see on film, not the stats. I mean really, some of the stats you were quoting were based on people watching film. Film is primary, and you know stats CAN be misleading, especially when 'cherry picked' (not accusing you of going Maraschino).
But dealing with today and 2021, I think it's obvious you don't make the same mistake twice, and the Bears must plan on replacing Leno between now and 2021 Game 1. First or Second draft pick, and an avg LT non-draft better than Leno. It costs what it costs... you can accept this type of play from your LT position.