In order, 1-15, with the tiers (Wheeler's term) spaced out:
Clarke
Byfield
Spence
Turcotte
Laferriere
Grans
Pinelli
Chromiak
Kupari
Fagemo
Bjornfot
Hughes
Connors
Simontaival
Salin
Thank you for providing the list. Not sure what his criteria is for prospect, but going off of this list, this is how I would rank the above:
Byfield - I think his growth and tools, in spite of the various circumstances (injury, illness), he's still holding his own on the top line.
Clarke - I felt he was a valid candidate for first overall in the 2021 draft. I was over the moon when the Kings got him. Obviously some components are still a work in progress, but he should be playing in the NHL.
Spence - He showed he belonged in the NHL last year. A couple slips in training camp made it easier to assign him to the AHL at the start, but I feel he is the closest player in the organization who could play a Doughty-like role (solid defensively while providing offense; Clarke is much more offensively gifted, but has less of a shutdown capability)
Bjornfot - He gets punished for not being offensive enough. But he's solid defensively. While he doesn't score often, he's so good at jumping in on the attack but returning to position. He contributes to generating offense even when he doesn't score.
Laferriere - This dude is so easily likeable on the ice. He plays in every circumstance and contributes in all three zones. If you want to look at a player this guy plays like, think Trevor Moore.
Kupari - He has really made his playstyle fit in the NHL; most surprisingly with the penalty kill. His offensive skillset hasn't translated yet, but at this current stage, we probably can't expect too much more of a growth out of his role.
Turcotte - I still like him and don't consider him a bust. He's suffered from a lot of lousy circumstances. However, I think we're past expecting him to play in the top-6, and just hope he has an NHL career.
Fagemo - I'm less high on him than others. I think he scores more from being a volume shooter than having a superior shooting technique. But, he still shows he can play in the NHL.
Pinelli - His speed and offensive ability have grown since he was drafted. But he's still a big fish in a small pond, with many other bigger fishes. Despite being in his D+2, he's not showing any league (or even team) dominance. I'm honestly wondering if he will get sent down to the OHL next year as an overager.
Hughes - He's stagnated a bit since he was drafted last year. Still way too early to call him a bust, but considering he's in his sophomore year, we can't even say it's an adjustment year.
Chromiak - His current streak shows what a prolific scorer he can be. He could grow into a top-six role, or he could be a niche triggerman like Martin Frk. His future and fit is a bit unclear, as he's pretty one-dimensional.
Connors - He has surprised most people with his freshman season in the NCAA. However, Hughes plateauing should serve as a cautionary tale not to jump to conclusions after a strong (or even weak) season. This ranking is more because I need to see more.
Grans - His production has dropped, and his offensive ability is one of the more intriguing aspects of his skillset. Of course, he's only 20, but between the drop in production and drop in the depth chart, he just doesn't have as much value internally.
Simontaival - Like Hughes, he's stagnated a bit. Considering he's also on the smaller side, it's questionable how much he has and will grow. Of course, he can still be an NHL player, but I think he's quickly moving down the depth chart.
Salin - He's on the smallish side, like Spence, but less of an impact when playing against men. Unless you have very strong technique, you're going to struggle as a smaller defenseman. He has time on his side, and he's still 18. But I am currently expecting he'll either stay in Europe or play in the AHL at best.