i've played this game since it came out

i've played this game since it came out (proud to say lol) and i absolutely love it! Its not like normal fallout games because its not SUPPOSED to be. The only real complaint i have is that you can never do holiday events again if you finished them. Actually, it doesnt even matter if you finish the quest, Even if you only do one out of the 10/whatever missions are on there, you can never do the whole quest, I wish that there was a way to replay the quests, or at least add in new quests. Thanks!