This is the silliest kind of concern-trolling: completely ignorant of actual reality but desperate to get a dig in.
FFS, Lindstrom is 18 and coming off a major injury so bad it scared off teams in the draft; he's going back to Junior for at least one more season and likely two. Not remotely blocked. Not sure who Fantallini is, but I bet he isn't as good as Fantilli, who'll be 20 and isn't ready to be 1C. If you were that concerned about his growth as a player, you'd probably get his name right. And Kent Johnson is coming off a major shoulder injury sustained on a faceoff; he won't be playing center until he's stronger if at all. Not a one of them has anything to learn from being overwhelmed and crushed at 1C, and Monahan is an order of magnitude better than Boone Jenner. I don't love the term of five years but a basement team with plenty of cap space and a contending target of 2026 at the earliest can stomach it to shield its bright young players from too much, too soon--you know, the thing Columbus is constantly accused of doing.