Just guessing, but if they don’t play Thursday, the forecast for Friday is so bad, they probably won’t try.
That would mean either a day/night doubleheader Saturday, or they just honor opening day tix on Saturday and change Saturday’s tix to June 8...and make that a day/night.
Anyway, it wouldn’t be the worst thing for the Sox if they don’t play until Saturday. Rodon and Lopez can pitch in KC, then Nova and Giolito in Cleveland. Then the first home series vs Seattle would be Rodon, Lopez, Nova.