... and it is in this light the thresholds are to be seen. To achieve gold, the average-Georgios needs 10 european business segments, or 100 domestic deep discount econ.
I'd say it is quite straightforward and practical arrangement. If you mainly fly domestic, you don't need to remember miles while you hop islands, you just count segments.
If you fly international business, it is on par with LH and many other european programs.