Yeah, I know I'll just stop playing for a while. Henry not talking and Castle greyed out, so chances are I won't be able to do much after 30 anyway (29 atm).
BTW my Ultimate edition skin has been eaten by a bug too (the one where you would sell a weapon with a skin applied and skin was gone) and never came back. I've sent all of this incl. screenshots and repros where possible to support. ( i did encounter all these bugs during my play-through, btw)
Regarding the Castle being greyed out: Just in case that was missed, the Castle Settlement was destroyed. It's not an actual settlement and there's nothing to do there after the cut scene.
I want to double check with you: You have other missions and you were able / are able to play the Jefferson Plaza mission? Because that's what people got stuck on before the patch, they wouldn't get any more missions.