LaBanc's 3rd season isn't the comparable age. Chytil turned 21 just before the start of his 3rd season. LaBanc turned 23 in December of his 3rd season. It would be LaBanc's 1st or 2nd season (depending on how you'd like to handicap it--either the season where he started younger than Chytil but spent most of it as the same age, or the second season, where he started at 21, but spent most of the season at 22). Even if you go with LaBanc's 2nd season, it would be .52 ppg for both players. That means your point is valid, right? Not quite. Almost half of LaBanc's production that year came on the power play, where he played on the first unit. Almost every PP point he has that season includes Pavelski and/or Couture (usually both), and Hertl shows up on the score sheet with LaBanc fairly often as well. TLDR, even if you give the edge to LaBanc by selecting his second season, where he was 22 for most of the year, he still draws even with Chytil, despite LaBanc getting more than a minute more ice time per game, getting copious PP time, and playing regular shifts with three of SJ's top four scorers that season (Chytil never plays with the Rangers top players--he usually skated with AAAA guys like Gauthier, Rooney, DiGiuseppe, etc). Put another way--Chytil's 5v5 PPG was still .52. LaBanc's was .30. LaBanc was clearly the 3rd best player on his line, whereas Chytil was often the only player driving his line.
So what about Meier? Well, when he and Chytil were the same age, (Meier's second season), Meier put up .44 ppg. And that was with Meier getting more than a minute and a half more ice time per game AND getting power play time (his 5v5 PPG was .40).
Funny how it was clear (as you literally repeated the "comparable age" part of his point) that the comparison was age-based, and yet you intentionally went for seasons where the SJ guys were 1.5 years (LaBanc) and 1 full year (Meier) older than Chytil was at the start of last season.
You fudging the age-comparable season for your two guys to make it seem like they are comparable to what Chytil has been doing is the best piece of evidence anyone could have that Lays was right. If he was wrong, you wouldn't have had to try and misrepresent the numbers/ages so obviously.