Again, not accounting for this being a different era.
And again...
Even if you adjust for era, Stützle is having a better goal-scoring season than Hossa had in 03/04, based on
Adjusted Statistics | Hockey-Reference.com.
Hossa's adjusted totals (per 82 games): 32 goals
Stützle's adjusted totals (per 82 games): 40 goals
I won't do assists or all players, because I don't want to do all the math.
Fun fact, 22/23 is pacing to be a lower-scoring season than 03/04. The distribution is just different. There's more high-end players today, and a smaller middle. But overall, teams are scoring fewer goals.
But the point still stands. Yes, the 03/04 Senators were a significantly better team than the 22/23 Senators. They had players who were better, overall, over the course of 82 games. No question. But did they have significantly more talent? No.
Your point of including Todd White makes my point. Todd White was that team's 2nd line center. He was undrafted and undersized. But he was able to contribute to winning in a big role, because he was put in positions to succeed on a team with top-notch habits and attention to detail. He played better than Shane Pinto is this season. But you know what? Shane Pinto is a
more talented hockey player than Todd White ever was.
So why is this team much worse? Some of it is experience, yes. Some of it is personnel on defense. Some of it is injuries. Some of it is strength of competition (it'll be harder to make the playoffs in the East this year than it would've been in 03/04). But a lot of it is coaching.
Do I think DJ Smith could turn a player like Todd White into a contributing, top 6 player, today? Not a chance. Do I think he could help mould a former goon into a Norris trophy contender? Definitely not. He's not a teacher. He's not a strategist. He's a likeable, rah rah motivator. And that's not an insult. JM could have used some of his skills, but DJ definitely could use some of JMs.
Jacques Martin was very much like Jacques Lemaire. There was a floor to how bad the team could be. Even if we had suffered a ton of injuries, we could grind out 2-1 games. In games where the puck wasn't bouncing our way, we could tread water and hang on. That's not the case with this version of the Senators. If our skill has an off night, we give up 12 odd-man rushes and get blown out 5-0.
And if you look at the first ~82 games after JM took over, it's incredible how fast we went from dumpster fire defensively to above league average. Even with a super young roster in 96-97. It just took a bit for the offense to catch up. Today the inverse is true.