Pleks was never better than Suzuki, not ever.
Plek was underrated and Suzuki is overrated.
Plekanec's best years offensively are better than Suzuki currently, in a lower scoring era.
Edit: just to illustrate the difference. Pleky finished the 2009 2010 season as the 28th best scorer in the league (70 pts). Suzuki with 66 pts last year finished... 74th. 1 whole point above Brayden Schenn. 70 pts would have placed 59th - quite a realm of difference with 2009 2010.
Defensively he was very good too, and it checks out with his Selke placements over the years (according to hockey reference, he had placements like 7th, 13th, 15th and 15)
Suzuki could still end up better, bur I dont buy the Plekanec was NEVER better than Suzuki as shown. Suzuki has a higher draft pedigree and more hype coming in from rhe Pacioretty trade and being the only viable center option.
Its not that hes a bad player. I would love to keep him around. But hes ideally a 2C. Not unlike Plekanec's situation.