Confluence of the Unity: tooltip still says Culture Decay -200% per Gravity Well, instead of -150% after research is bought, is it working as intended despite the obviously wrong tooltip? Also, let's say a planet is spreading culture at a rate of 1 (or 100%, since is the source planet), what is -200% per Gravity Well?

Global Unity: tooltip still says that "Worlds with sufficiently developed research will automatically spread culture", but I can confirm that since the total subjugation update this is no longer the case, no culture is being generated. Is this a feature? Could you restore this functionality again please?