We have been bad(for the most part) for 30 years because we failed to draft, develop or trade for talented top 6 centers, and that isn't just a fate exclusive to the Habs, plenty of teams struggle to contend because of the same thing.
Nick Suzuki has done all he can and I wouldn't put him in the category of elite centers in the league but he is a very good one. My hope was for a Boston situation with our versions of Bergeron and Krejci carrying the mail but it has not happened yet.
The time for experiments is over, we need someone with a solid reputation and maybe the center version of Carrier is out there to be had via trade. Cheers.