As a console owner I have 0% faith that anything will ever get fixed.
As much as I played Fallout 3 and New Vegas, there were things that I had to avoid or it would crash the game hard. And I know I'm not the only person that experienced this. And as for some of the dlc for those games, I never was able to finish some of them because they flat out did not work on a console, even though they were happy to sell them to me.
So far I haven't had a single crash in Fallout 4, but if I would have I would have returned it to Amazon and got my money back and I would have escelated the situation until they did if they argued with me about it because ... I have 0% faith that they will fix any of the bugs I have seen reported by console users.
I know that sounds harsh so I'll close by saying I love Fallout 4. I am so happy that it's running so well. I haven't encountered a single bug that has been reported, but admittedly, I have spent 95% of my time building settlements. To be honest, that almost needs to be it's own seperate game because it really distracts from the rest of the game.
Shane