The difference is you’ve named 9 blokes from 9 different clubs. Not 10+ from one.
If SOS took a gamble with even a handful I don’t think anyone would bat an eyelid. It’s the fact it’s taken over half a side of GWS blokes and it’s possible less than 2 will have decent careers at Carlton
Just in case you hadn't noticed, every year every List Manager takes a gamble with every draft pick and the hit rate amongst them all is reasonably low.
I'm sure if we looked at the Pies drafting over the past 10-years there would be some heavy misses just like every other club.