The FT10 is the real exam: what a long set sees and a Bo3 hides
The archive holds 26 exhibitions, and a good share of them are long sets: Game Newton FT10, the FT10 between AFRO LEGENDS and Damdai from Tournament of Legends. They aren't tournament format, and that is exactly why they're worth so much.
A Bo3 leaves no time to be wrong
In three rounds won, plan A decides everything. If your plan A is good and your opponent hasn't seen it, you win; if one bad jump comes out at the wrong moment, you lose. What gets measured is execution and variance, and it gets announced as if it measured level.
An FT10 doesn't forgive plan A
From the fourth or fifth game on, everything that was working stops working. That's where it gets interesting: who has a plan B, who recognizes they've been read, who can sit at 2-6 down without falling apart. Damdai is the canonical example — his long sets are a lesson in progressive adjustment, not in combos.
If you can only watch one thing a week, make it a full long set, in order. A clip teaches you one answer; an FT10 teaches you why that answer stopped working in the very next game. It's the closest thing to reading two players' minds for an hour.