Yeah, somewhat relatedly… I think the real lesson (at least if you grew up near the coast) is that everything is hard for somebody. I can’t really think of a kayak as an easy-to-flip craft, but that doesn’t really matter for this person’s journey.
An extreme example, but: I used to watch this channel from a guy that built canoes and kayaks in both modern and traditional styles. He says in some videos that the traditional hunting kayaks are incredibly unstable and uncomfortable to use, because that instability granted them superior agility for hunting.
Something about how they shared the link encoded a preference for the desktop version of YouTube, but since you’re on iOS, I have stripped all of that off their link:
Canoes, I’ve been in canoes that are destined to flip whether I want them to or not (although they were overloaded, or may have had some traitors aboard).
I think the difference is stroke technique? I'm sure I'm instinctively trying to paddle a kayak like I would a canoe, and they don't like that. If I had more opportunity I'd get someone to teach me proper kayak stroke shapes, and then they'd probably feel more friendly.