I've not kept my viewpoint change secret.
But yes, if someone like me wants them to sell and go, it's bad I agree. I still won't wish them any ill, nor have I changed my mind on what they've done or tried to do, apart from the concessions which was the watershed moment for me. I like the idea of the scheme, i just think it was badly implemented, and the lack of concessions really pissed me off. No idea why, I don't benefit from them.
I agree regarding concessions. You want to encourage the next generation of supporter, not shun them away.
I was talking to a Man City ST holder about this earlier in the week and he said it's really easy to police. They have automated turnstiles with coloured lights, which come on above the turnstile in the concourse. It lights one colour for an adult and one colour for a concession. Stewards watch the lights to ensure adults aren't coming through on concession tickets. Not fool proof I'm sure, but given the chances are much greater being caught, it will no doubt diminish the desire for fans taking the risk.