No, they don’t underpin it at all. We had no issues running socials et al and private servers fit business or any other data storage needs for that matter.
There’s not a single, valid reason for these other than a small set of individuals controlling as much information as they can and collecting data on individuals.
That’s without even mentioning LLMs.
As for me selectively using AI for anything, I never have and never needed to.
I have yet to see anybody raise and explain a decent rationale for these. The only ones I have identified are bad.
I think the reasons for opposing them are valid.