According to the recent patch notes Johnson bunker is suppose to have a respawn time of 110 seconds. It’s actually 120 seconds right now. You have to use The Digging in Perk to get it down to 110 seconds. Also, i’m pretty sure 343 is aware the bunkers are still invisible.
They are seriously still invisible?.. No way…
I’m certain in the first iteration of patch notes it said 120s. Perhaps they changed it in the final pass, but forgot to update it in game?
Either way, I’m sad that they nerfed the respawn time after they finally took my advice and made Digging In a sensible choice. I guess they can’t do too much without a full patch. Here’s hoping their content pipeline improvement plan goes well.