I think it's more likely we see Bud vs Thurman next year than Bud vs Spence. It is what it is
I can confirm Thurman will be back very soon. He wanted to fight in December, but it got pushed back so it will be in January. But the opponent has been picked, announcement should be coming soon.
He'll have plenty of time to prepare for a Crawford fight in the summer, and even if Crawford takes a fight in March/April, he'll still have enough time to prepare for a July/August fight.
People may not like it, but Crawford and his team still look at Thurman as a big time fight. I think Bud and them feel some type of way that he couldn't get in on the round robin action a couple years ago because of the whole "wrong side of the street" shyt, so he's gonna do it now that he can.