No argument from me he's a top 4 QB without question. I think there is a tier where everyone is similar (Allen, Jackson, Mahomes, Burrow).
But it isn't a coincidence the Ravens have the most blown leads of any team in the last 5 years or so, and he has had very little playoff success. It isn't because he's bad, but his play style doesn't translate as well. And I disagree, the majority of his passes are to players more open than I see on other teams, and he often times creates that situation by buying time in the pocket (which usually works out, but led to 7 sacks tonight). I saw a stat I can't find now, that the Ravens' pass catchers had the most separation of any team last year in the regular season and that matches the eye test.