Meh. I mean how many more of these coaches and GMs do you need to tear through, to realize that maybe this ain't the biggest issue.
Coaching is big, and coaches can be like the weather, but I'm not sure coaching is the root cause here. Culture and conditioning is the biggest, I've been saying it all along.
I would normally agree with you. We live in a prime mountain biking area though, and I want to get them started young as I want them to start accompanying me on trail rides, and I want my eldest to start racing in U8. I don't think I need to spend 4k on them to succeed like some people are, don't get me wrong, but I want them to have decent enough equipment to have a good start.
No disrespect to rubbish bikes though. I rode lots of rubbish bikes as a kid. They still will too I'm sure.