In the term of high end talent, the USA I don’t think will catch up at all in the next 10 years. There isn’t the next great American prospect like Eichel or Matthew’s. Plenty of very good prospects but nothing special.
Canada has DuPont, McKenna and Bedard who seem to be on that next level. Those are special prospects.
Both teams will have top end talent in the future like Hagens, Buium, Leonard, Hutson Vs Misa, Schaefer, Fantili, Parehk who should round out the rosters. But the states are missing the replacements for Matthew’s, Eichel and Hughes.
So I think this trend of two rosters who are very evenly matched with stars top to bottom will continue but Canada keeping the X factor of McDavid, Makar, Mack