.io is an interesting example - because it is quite expensive yearly, poorer techies avoid it. So anyone who thinks .io is as good as .org is probably not pric

.io is an interesting example - because it is quite expensive yearly, poorer techies avoid it. So anyone who thinks .io is as good as .org is probably not price sensitive, and might be contributing to the worry that .org will go the same way eventually. .ai is even more expensive, but I haven't noticed .ai domains being used for things I visited, only heard that they are used.