Nolan Patrick was never a consensus 1st overall pick, like ever. He was always seen to potentially challenge 1st overall and be a safe top 5 pick. He was always super overrated though, never liked him not because of zero talent but because I saw a player more around 6 to 10 than being top 5 level.
Wright was super hyped to be 1st overall, but that's because he played in the CHL and OHL of all places. When you include the words of talent and OHL, there is a huge circlejerk that happens. NHL teams were smart not to select him in the top 3.
The majority of NHL scouts live and work around the CHL, especially the OHL, so it is not a surprise that Schaefer is 1st overall even though he doesn't belong there. If Hagens was in the OHL, he would clearly be 1OA. This doesn't mean Schaefer sucks because he doesn't, but people are labelling him Scott Neidermayer 2.0 and that's awful to do to the poor lad because no way he comes close to that level from what I have watched.