There may be some predictability of surplussing, but it can be blind as well. In the past we've had to interview for our own jobs and were asked if we'd take a pay cut. Another time, our management outsourced 215 IT jobs and then unknown to the five Exec. Dirs. that were confidentially handling this, they two were blindsided and outsourced. First time I stayed with T and my ED didn't.
T is undergoing not just the $180 billion in debt issue, but the changing functionality of WarnerMedia. In any case, they want to show the world it will be a success and will even overstep to be sure it is. (just my opinion)
The OP ( @YgL9jPK-1gsa ) said it right