While I don't agree with all of your conclusions, I do agree that this is why making the playoffs was important. It shows you what we've got when the season is on the line. And for the 2nd game this series, the Blazers played really well for the majority of it, then fell apart. Maybe that's youth and letting the pressure get to them, who knows, but it seems clear that the team should get some good veteran leadership next season.
At times it looked like they were shell-shocked even though the game was still within reach. Like things were moving too fast - losing their footing when they'd tried to cut, resorting to 1-on-5 hero ball out of desperation, fumbling the ball away countless times. In particular, Vonleh, who for the entire series has treated the ball like it's a squirming fish. I've lost count of how many times he's had the God-damn ball in his hands then fumbles it away, or lets it get easily knocked out of his hands.