> This means if you're using small tips, there's a lot of spare room, which means the AirPods can easily be mis-seated, breaking the charge connection.

I've used many headphones - probably upwards of 10 pairs cross 5 brands - in my day with rubber tips that can accommodate multiple sizes. This has never been a problem for me with any brand. I've switched to open ear headphones (over-ear for flights) since last year so my knowledge base is aging.

Is the magnetic action in Apple's case not strong enough, maybe?