I think some people just don't really understand that the CHL is very watered down at the moment. They look at the list of players that come out which is really impressive when presented as an all star list, or maybe even watch the Memorial Cup and see entire league's worth of teams trade players over to the best team in the league for draft picks/17 year olds. But there's 60 teams across three CHL leagues. The vast majority of players just aren't that good and aren't borderline NHLers just because they play in the same league as McDavid, little more than anyone is almost an NHL player because they played on the same Atom team as Crosby.
Every year, a number of very high end CHL players, championship winning 1st line players with great stats, high character, team captain types sign AHL Contracts and try to cling to their life to an AHL lineup spot and avoid getting sent down to the ECHL, which is hard as draft picks are universally prioritized and then you have the veteran players that were typically fringe NHL players themselves (and often do have some varying degrees of NHL experience).
Right now, we're getting overage players with more limited NHL prospects that are going to low level NCAA programs that will very rarely send any players to the NHL. That's kind of how it's always been, just the players are a bit better, but still not the 13 NHL Draft Pick type of scenarios you see with the big teams. This is working the margins right now. We'll really have to wait until the offseason to see if we get any big paradigm shift, like if Michigan is able to poach McKenna or Martone to leaving their CHL teams early. That's the far more interesting scenario at the moment to keep an eye on.