I would say, however, there is ample opportunity for infrastructure designers/engineers in the space, especially in a world where everyone is going "cloud" but cloud doesn't cut it in the most demanding applications, so those of us who love data center design are sort of loving the resurgence of onprem/Colo usage and the opportunities for pushing the envelop on data transfer/processing rates, etc. The skills and knowledge gained are very useful in other industries, with a side bonus of, if you pay attention, knowing a bit more about the "big picture" of AI than many of the phd's!