Re: Buddypress dont see old WPMU blogs. Error: 'hasn't created any public blogs yet'
If you read the English, it was a comment regarding the WordPress Export function (which exports posts and page but not it seems the blogroll) … not your plugin.
That seems like an awfully strange and unnecessary omission … and a PITA to administer when it comes to having rebuild a community by hand.
I am sorry but spending one’s times to ‘beta testing’ other folks’ software, and bug reporting back, is also service to the community and improves it.
Nothing good comes from being oversensitive about fair observations … especially those addressed in polite enough terms to others.