I'm 100% willing to eat crow on Zadina if it comes to that. In the here and now, I think Zadina looks like a good prospect who's fairly close to putting it all together but not close enough that he should make the team out of camp if everyone's healthy. He's probably going to need another full season on the farm. Disappointing, but it is what it is.
Seider has looked solid. As Blashill pointed out in his presser, Seider did make a number of mistakes last night. Personally, I want to see him in a few more games against NHLish lineups before I jump on the "Seider needs to be on the opening night roster" train. Ultimately, I think the big takeaway is that it doesn't even really matter where he starts this season; it looks like he's going to be a very good NHL defensemAn and it looks like we won't have to wait as long as we might've feared (i.e. he's not really "a project").
I liked everything about that sequence.
But, yeah, Hronek is a stud. If we can get our power play straightened out (and a lot of that is on Hronek, to be fair), he's going to pile up points.