Comment on blog entry should be open to any one?

I agree that we should not have to have a yahoo ID to post Comments on yahoo 360. There are some that thinks we should have the yahoo ID. But l think that the settings can be set to not allow no one but private and friends , Or to their choosing. This way the public can see what blogs are all about and most have join the 360 after visiting our pages. So ,Yahoo will do what they think best. l have no intention of moving to another site.