Since the launch of the 4.0 update, I've noticed a persistent and frustrating issue regarding pop growth and job distribution, particularly affecting the Worker strata. After multiple playthroughs post-update, a consistent pattern has emerged: every planet eventually ends up fully staffed with Specialists, while Worker jobs remain vacant indefinitely.
The current pop growth algorithm appears to heavily prioritize Specialist-class pops, resulting in a situation where the most fundamental labor force—Miners, Technicians, Farmers—simply doesn't grow or gets promoted instantly, leaving vital economic sectors understaffed or outright collapsed.