The longer the OT, the more this is gonna tire out whichever team wins. FPX's odds of winning get higher and higher with each stage. Doesn't help that they get more VOD footage to antistrat/counterstrat
It's quite mentally taxing though tbf. I wonder if they'll be able to reset their mental in time. NTH are an inexperienced team so they need all the rest and vod review time they can get. They also need to have as little VOD footage as possible. OT rounds don't matter as much but it's still footage and there could be value to be dug up from it.
On the other hand, this is a lot of footage for NTH to review and iron out their mistakes as well. I just hope they're well-rested and decently prepared because FPX is going to be a hard team to beat.