Nothings works anymore

Yesterday my cured villagers stopped giving discounts and I reported it here, than later on that day. Villagers from my iron farm were being shot across the air about 10-20 blocks or so in all directions. My iron farm no longer works because of this and I also noticed that my automatic kelp farm that makes bonemeal works fine and all except it just stays on 47 in a chest and that number is stuck there. Seems like harvesters no longer work. I see it fill up and it physically works but I don’t actually get the bonemeal anymore. Sheep farm is also now broken. Works fine but the number on the whoop count for each Color stays the same now. All of my farms stopped working yesterday, not just the cured villager thing. This game doesn’t work anymore period, everything I e built in my world doesn’t work right anymore, it all physically looks perfect and looks like it should work except I don’t actually get more stuff in my chests anymore.  What’s going on? Seems like we got some update that made everything not work. My entire file is completely wrecked. Hundreds of hours of gameplay lost. How do I fix this? If this isNt fixed. Minecraft is going straight in the trash. Last thing I ever expected is for everything to just not work anymore and for all of my efforts to be for nothing. Fix it! Villagers shouldn’t fly across the map like mistakes and all my farms should work. Minecraft sucks with no farms ect