Toggle Updates On or Off

With all the massive updates (which I love) going around, there are people who think it’s too much, and that it’s kind of changing Minecraft too much. So, I think that there should be a way to select which features and updates you want your world to have before creating it. For instance, if you love the cave update but hate the villager update, I think there should be a way to toggle one off and the other on. Furthermore, if you want the original Minecraft experience, there should be a way to toggle all the major updates off. I think it would also be really cool if you could toggle certain aspects of an update on or off. For instance, if you like the new cave generation, but not the dripstone caves, there could be a way to leave one on and toggle the other off (this is more complicated than toggling entire updates off so I’d understand if it’s too difficult to do). I think it would be nice to cater your world to your liking. By the way sorry if this has already been posted on