Am a solo racer. Two co-ops had 12 and 8 racers doing 16,000 and 12,000 points first day. Single racer in each on day 2, so others kicked out or left. Neither leader has done tasks since (its Friday). Everyone else gave up day 2 and doing minimal tasks to stay gold.

Hopping is NOT fair to other racers and most importantly for you, not making you any money.