If you just learn the skill every couple of cycles fails. This wasn’t broken, it was user error, specifically an undocking error, they undocked unprepared and died.
So the fleet on grid first cant be jammed at all as they have had their jammers pre jam them to build resistances… Sounds a great plan.
I figured someone would come up with that and was gonna add in ewar strength of that type returns to normal over time, I just didn’t. If someone wants to prejam their entire fleet or even the most important bits in the limited time before a jam heavy fleet lands and they are that organized and capable, let them try. That really sounds like something that works better in your head than in practice, but again, I neglected to say “it’s not permanent”.
WH infinite tracking bug required the same level of organisation to use.