Matt Stafford was 57.1% in his college career, at Georgia, with elite talent around him. Oh yeah, I forgot, he was barely over 60% for 1 year, so we can't compare them. Guaranteed Josh Allen doesn't throw for at least 60% if he returned to start for a 3rd year?
Matt Ryans college numbers were pretty mediocre, excluding maybe 1 year, in which he even threw 19 ints and had a completion % less than 60