To be fair to him, it seems to be a common thread with many in the medical profession, probably because they dedicate themselves to a system that is fundamentally broken. Even the likes of Doctor Mike (Medical YouTuber, whose content I really enjoy) have painted things like universal healthcare in a way that highlights the problems without painting the full picture of why (systemic underfunding to push privatisation).
I don’t want to excuse it, but it’s a very common problem that few want to address in the field.