You know how British Gas and BT welcome back customers who realise they may have made a big mistake in moving to another utility? Well perhaps we should welcome back ex-Cr0 members who may soon realise, if they haven't already, that they may have been duped. It might also be a bit like the policy in Iraq on whether ex-Baath party members can return to their former positions. Many are allowed, but the worst offenders are banned forever.
Why is cr0 a much better bet than certain other sites? In my opinion, because it's run as a sort of cooperative, very hepfully and generously set up by Stew, who is no more prominent or controlling than any other member. None of us claim to be know-it-alls. We enjoy sharing recipes and ideas and sometimes we hit partial gold. There is a huge wealth and, moreover, DIVERSITY of recipes here, many of which get repeated and deserved rave reviews.
By comparison, the other site(s) tend to be run by some company or individual with a commercial objective, e.g. to sell their spices or books. These sites are not independent. In the worst examples, the vast majority of the recipes come from the owner(s) of the website. As a result there is far less diversity in the recipes and anyone who says they don't like a recipe is likely to be kicked out.
Regards
George