This fanbase is generally one of the worst in the league. Fickle, dumb, fairweather and very opinionated despite these things. No one should be seriously considering any kind of consensus from Jays fans.
Stacking up on pitching prospects is generally a bad idea, and the farm is rife with talent. You have your Groshans, Vlad, Bo, Smith types but then some guys with high upside who don't get mentioned like Stevenson, Kirk, Lopez, Young, Spanberger, etc. I'm not really sure what they could have done better to put themselves in a spot to compete by 2020. There's basically no money on the books and a ton of intriguing talent on the way.