It isn't just us who struggle to regularly pick decent players with 3rd round selections. If we got 40 games and 60 plus goals out of Betts with 39 it would better than the average for a pick in that range.
A low third round draft pick in 39, is not what you pay for a rising 34 year old (in 2020) - no matter how much we love and adore him (and I do )