The level of ideological pressure you receive from another civ depends on which influence thresholds you have reached with each other. So if you're Exotic with them, and they're Exotic with you, there's no pressure. If they go up to Familiar, you start receiving 1 pressure.
If you have 10% influence with them, and they have 29% influence with you, your people see no problem whatsoever with this situation.
If you have 29% influence with them, and they have 30% influence with you, prepare for dissidents.
Anyone else see the problem here? The result is that your happiness will sometimes just plummet at arbitrary times, even if you're keeping roughly on par with other civs in influence, because someone happened to cross the magic threshold.
I think the formula for ideological pressure should be tweaked so that it increases smoothly according to the difference between your influence percentages. 10% vs. 29% should produce a lot of pressure, and 29% vs. 30% should produce very little.
If you have 10% influence with them, and they have 29% influence with you, your people see no problem whatsoever with this situation.
If you have 29% influence with them, and they have 30% influence with you, prepare for dissidents.
Anyone else see the problem here? The result is that your happiness will sometimes just plummet at arbitrary times, even if you're keeping roughly on par with other civs in influence, because someone happened to cross the magic threshold.
I think the formula for ideological pressure should be tweaked so that it increases smoothly according to the difference between your influence percentages. 10% vs. 29% should produce a lot of pressure, and 29% vs. 30% should produce very little.