The only reason he wasn't the worst is because we also had Bobby Hart on the line, who was literally the worst. Hart was the lowest-graded RT in the league last season.
Nobody would think Flowers' play is adequate, regardless of what round he was picked in. Will Beatty had a horrible season one year and literally everyone on this board was calling for his head. Flowers graded out as the 51st best tackle in the league last year, if you believe PFF... that's really bad.
Some really smart people were calling for OL and LB help last year during the draft. Too bad Jerry Reese wanted to take more skill position players instead.