It is permissable; that doesn’t mean it’s recommended or equal to CY. Rav Dovid himself, I am told, today is makpid. Of course, that could be because of the treifos shailah. Unless he still costumes cholov stam products aside from milk, which would mean it’s the supervision issue.
I happen to think the family, and perhaps close talmidim, have a reason to consume CS, to demonstrate his psak, but that doesn’t apply to everyone else.