Since curing a zombie villager takes five minutes, and the clearlag is set to every five minutes, people are having a hard time making villagers (There is no spawn egg recipe for them, after all). I'm thinking a great way to fix this problem is to extend the clearlag timer to six minutes, giving them a full minute margin to get their villagers cured.
Toko, have i mentioned that i love you? this is why after a year hiatus from minecraft i came back here. Ps: villagers bee's now fill my apiaries.