This is the second commend I read from you where you argue that a full data dump is still available for free, so the change wouldn't change anything about the s

This is the second commend I read from you where you argue that a full data dump is still available for free, so the change wouldn't change anything about the service being 'open' – but it seems to just be incorrect: the only data dump that I can see is meta-data, arguably of not much use for most of the users.