Yeah kinda ask me the same, I mean Greg read chapter 955,956,957 three weeks before(in Oda house) we could read all of them. I think Oda should have a three chapter ahead to us, if we get 973 he should already draw then 976 right?
I think more like he delay the chapter because he want to add stuff or change something? It would make more sense, I mean the chapter is already out and can easily come out this week, a problem or a Family emergency wouldn´t do anything to chapter 973 who was already finish weeks ago. I think more Oda change something and need more time.
Let see if we get the reason why the chapter get delay.