I think you’re probably right actually. I suspect I read about the importance of repetition in learning which seems to be a real thing, and then either over interpreted it or read it from a source with an agenda. It’s true that repetition is critical to learning, but the idea that it’s fundamentally opposed to “fun” might have been layered on top without justification. Though I do maintain that the require practice is tough to keep fun, and is important, so I think there’s some practical truth to it even if it’s not a requirement as such.

You’re definitely correct that boredom isn’t a goal in itself, plenty of ways to be boring and teach nothing, I’ve definitely suffered through that!