When is the Nexus Uni returning to normal production?
I haven't a problem in going back to 1 x production.
As having to do x 4 prod every time a Genesis Uni Starts I would say that you need to look at the specific uni at that time. Workout the average's of player's Point standings. Maybe look at setting it similar to the Bonus speed setup. Where the speed of production is set to percentage of the Total points of the player. This would insure a fair system in the introduction of speed Uni's within the future. As simply adding a x 4 production across the board might have worked ok this time. But when you take into account that every new speed Uni there would be an average amount of points achieve able in the time slotted for that Uni.
So to continually give x 4 production with every speed Uni started it would be unfair to those playing those speed Uni's. As the max amount of points you can achieve in the speed Uni would be left behind by those Multi Million point players receiving x 4 production in the Endless Uni's.
If it was setup to x production similar to the Speed Bonus setup to calculate what the player would receive in extra production for the duration of the Speed Uni from Start to End Date in the Endless Uni's.