Permanent World Save Option

I feel that there should be a Permeant world save option so these kids can get their worlds back after the ilow lives take advantage of the kids being naïve.  then these kids can go back to their worlds untouched.

absolutely love this game and even got quite far in the story mode. its a great game on all angles I just don't think its fair to the kids to ose all their progress all because some youtubers think its funny to break the things they've build and take pride in. I could try to explain my intentions better and come up with some ideas if you all  at mojang agree with my frustration of these little kids being taken advantage of by mineaft bullies. Anyways, my name is [personal info removed] and I hope to here back but if no, the game is srill flawless.