Based on the results of the February surveys, I expected the 110 km/h server and the 150 km/h server to have equal player counts, because players can choose a "fast" server and a "slow" server. However, the 110 km/h is not actually a "slow" server, but is instead a "compromise" server.
When there was only one Simulation server, 110 km/h was a good compromise, but it doesn't make sense now that there are two servers. For most players, the game has not changed because everyone can drive the same speed they were driving before on the same compromise server; therefore there is no reason to use the 150 km/h server. The only way to push the fast drivers to the fast server is to make the slow server 90 km/h.
Simulation 2 is not a compromise at 150 km/h (93 mph). Simulation 1 also should not be.