Its still a crazy situation since imagine that many fans think that Knicks have less chance to win. Then many people think about that Pacers would also gonna take the game, but looks like they show some amazing performance that shake the world. We could also see the stats in this sites about who are those teams recover from 0 - 2 deficit
https://www.landofbasketball.com/statistics/playoff_series_2_0_recovered.htmGame 4 would provably be more exciting because for sure they would think about bouncing back from this disappointing lose they get from Knicks.
While I am sure that Knicks are decent, Pacers looked much better on the first wo games which is why many believed Pacers would go to finals, and that's not really a bad bet. I bet on them to win this too, they lost, but that's fine, I still have trust in them to win the series, so I am going to keep betting more and more, martingale my way out of this mess.
That means, even if they win one more game in this series, I would be in profit and that's fine with me, even if they somehow lose on game seven, that means they won at least one more game, and I am on break even situation. The only possible way for me to lose money would be Knicks winning all three games in a row, that would be the only possible way to fail.