Is OT/ICS Security Going To Cause Issues In The Near Future?

From what I have read, OT/ICS is the poster child of "I told you so" in the cybersecurity world. The systems are a patchwork of old and older, there are no professionals to run them, and the combination of OT experience and OT security experience is hard to come by.

Given that these systems run some very vital services, do you feel like there's a widening gap happening in the OT/ICS sphere?

cybersecurity future ics ics security ot security