[EricH]

Originally Posted by Green Potato

They are going for them less often, and it's likely due to the dynamic of who really needs those co-op points.

-The best teams now realize that they don't need those points to seed high and be picked early, as co-op doesn't count in elims. Often, the top 4 alliance captains don't even finish in the top 10 in co-op.
-The teams that are on the bottom of the standings and need points desperately (averaging in the 30's to 40's or lower) often can't do co-op reliably, so they won't get it done either.
-A lot of teams who won't be captains, those obviously below #15 seed, don't go for co-op in the last few matches often to demonstrate their skills to alliance captains, again reducing the number of willing robots.

I figured this would happen about this way around Week 6 of build. That last group is likely to co-op early, though, or try to, to see if they can get higher. The "bubble" teams (9-14 or so) will go for it every match if they can.