If you read through the thread, many people who voted him as #1 clearly stated that this was based on NHL-readiness or because he was a safe middle 6 center whereas Caufield definitely had more skill and the higher upside but was a riskier bet, which is why he fell to second.
Sure, but many people told me that if he develops into Lars Eller who is pretty much what should be understood by "middle six C" (because if you meant legitimate 2C you'd just say 2C) I was told it would be a serious disappointment. I'm sure some people did vote for him based on that high floor and understanding that the floor being a 3C means he could be a 3C and not a diet Ryan O'Reilly, but like I said I've also been told that his potential is much higher and that if he becomes an Eller tier player it would be a bust.
I can pick quotes of people citing Poehling's high upside in that same thread. There were people saying he could be a 60pt center, saying he "could be what Pacioretty should have been" (lmao). The fourth post in the tiebreaker thread said Poehling could become O'Reilly 2.0. The 14 and 15th post call him a 200ft beast and say he has top 6C written all over him with 1C potential. Later posts say "50-60pt guy, defensive pillar, playoff warrior", tons of comparisons to prime Plekanec, etc. Another said Joe Pavelski is his ceiling. That doesn't really sound like a bunch of people who think he's somewhere between Lars Eller and Philip Danault which is what's implied by "middle six C".
Fundamentally I just don't see these things meshing, I don't think it's reasonable to vote a guy with "middle six C" potential (if you're truly understanding that to mean good chance he's "just" a 3C) as the top prospect unless it's a very weak system. I think a lot of hedging is baked into calling his potential a "middle six C" while voting him #1 and gushing about his two way play and potential with comparisons to the guy that just won the Conn Smythe and Selke which I think are just patently absurd comparisons.
It's easy to troll and just post a random poll result with no context.
I'm not trolling, I'm illustrating that the Habs board was completely over the moon about him before the season and he was always overhyped. I bring it up because I'm frustrated with this trend of Habs prospects being overhyped and then considered "busts" for not living up to ridiculous hype, when if you get a Lars Eller that late in the 1st round you should be thrilled!
If people did genuinely view him as a safe middle six C and just had concerns about Caufield/Suzuki in the NHL then I'd get it even if I disagree with it. But it seems like at least a plurality if not a majority of the votes for him at #1 in that thread actually did so with Philip Danault as his floor and Ryan O'Reilly as his ceiling which is just a baffling projection for him in my opinion.