The only way Kucherov would have been successful on the Oilers is if he played with McDavid since the Oilers have never had close to the level of depth as Tampa has had, especially back in those years, I doubt Kucherov would have had much success playing with RNH as his center and guys like Kassian, Chiasson, Yamamoto, or Puljujariv on a second line. I think the Oilers are a better team with Draisaitl, especially since he is a center that can also play wing and has amazing chemistry with McDavid. I really don't think Kucherov would have had the same level of success on the Oilers as Draisaitl has had. Draisaitl is a better fit for the Oilers. Tampa Bay is built around Kucherov, its a better fit for him. It would have been a bad trade by the Oilers to trade an elite center for an elite winger when you lack depth. I don't see it as a positive move by the Oilers.