Bad Villager Trades Even After Curing Zombies. All of our villagers trades have gotten significantly worse than a week ago.

Bad Villager Trades Even After Curing Zombies. Previously for example I had a trade available that was 1 Rotten Flesh for 1 Emerald but now it is something like 20 rotten flesh for 1 emerald even to a newly cured zombie. this is slightly better then the usual 24 rotten flesh for 1 emerald but I don't know what happened to my super awesome trades. All of our villagers trades have gotten significantly worse than a week ago. This issue is consistent throughout 3 different Villages we have on our server as well as on my own private world I play on when the server is down.