Enchanted Books Nerfed

In Minecraft 7.1 you could fish and collect loot. Mojang decided that the AFK fishing was too OP. OK, I get that but why did they nerf basic fishing all together? Even with the best rod you got mostly fish and junk.
  The Village and Pillage update insured we use villagers to get our enchanted books. Now, to get a book we actually wanted, I've gotten the "paper and bookcase" trade up to 7 times in a row! Breaking lecterns over and over again just to get the book you needed.
Now, you've nerfed that too! Trying to get a mending book in a world that only has a swamp over 3000 blocks away makes no sense what so ever.
Perhaps just change the name to GrindCraft.