Two major controversies emerged from the game: Turner celebrating, often maskless, with the team and their families; and the decision to pull Snell.
On Turner, I'd say it was foolish, but his and their choice to make. The season is over, the bubble is no longer relevant, it's now a question of not being there for a literally once-in-a-lifetime moment vs. uncertain risk to each person's lifetime. Personally, I'd stay safe and celebrate later, but I totally get that others wouldn't, especially in such an emotionally charged moment.
On Snell, I agree with the critics that it was STUPID to pull him (and I live in Dodger-land). I'm an analytics guy by trade; have been for decades. But I know that analytics isn't perfect, and I've learned and taught others to see when to use it and when to override it. Last night was a classic case of poor application. If your starter is having a "typical" outing and your relievers have been having "typical" save results, then yes, make the move. But Snell was having a significantly above-norm outing, and the relievers had been shakier than average recently. In analytics, the good_ practitioners pay attention to data outliers and factor them into the decision-making. Analytics says, "X% of the time, pulling the pitcher is better" where X is something over 50%. Fine. Maybe X is even 75% here. But that other percent of the time, it's the wrong move. You've got to know when you're likely to be in that other 100-X%. For me, there was enough evidence here that this was a needed exception to the "pull" rule. Too many people treat analytics as if X was 100%; it's not.
All my Dodger-fan neighbors are delighted, of course. Plus it sure saved us the problem of when and if game 7 would have been played after Turner tested positive!!