Just that despite seeing some takes about how this team has played, their net rating is better this season than it was last.
I think the rest of the league is catching up more than last year, which makes it feel more precarious. Mazzulla has been an offensive innovator, and a couple teams are incorporating those ideas and becoming scary on that end (Cleveland and NYK, primarily, with Memphis taking the screening/non-PnR advantage creation to crazy places).
On the defensive side, OKC looks like it might have a formula that could cause Boston trouble, so those games will be interesting.
That said, we do forget quickly some of the freakouts last year:
- blown out by the Clippers
- beaten by LA with AD & LeBron sitting
- losing to OKC
- the 2 Denver games, after which the Nuggets were crowned repeat champions
There's a lot of season left to go (49 games!!), and Boston is also trying to innovate in that time, particularly with these massive doses of zone as a counter to how teams are getting into the paint against them, and to even further emphasize leaving low-volume shooters open above the break.