Perhaps incentive is the wrong word... I meant something that incentivizes everyone coming together at a specific time or on a day to contribute, rather than the uncoordinated effort we currently see, in order to maximize and encourage regular participation, similar to Hive Power up Day.

I don't know how everyone else is doing it, but I generally don't keep enough STEM on hand to contribute on the spot if I notice a pool is close to a boost, but I would if I knew everyone was planning on kicking in this Saturday, for example.

Incentivizing everyone to show up on Saturday, however, shouldn't be much harder than a simple challenge or contest that doesn't even really need to pay anything other than bragging rights or prestige.