It really is no different than the reality that college hockey has more guys staying for shorter periods as well. The CHL is getting more talent that would have opted not to lose their college eligibility in the past, so much like college hockey they should just adjust and be thankful they get to watch NHL talent in the early stages of their career.
I will miss seeing talent like Reschny and Verhoeff when they are gone, but sure am thankful for the opportunity to watch them. How many guys in the CHL would be playing in the USHL right now under the old rules to preserve eligibility. If anything, the USHL should be the most upset, because they will miss out watching some high end talent.