When looking at Okinanwan Karate, many students look towards the established systems such as Shorin-ryu and Goju-ryu, or else they look at the 'originator' systems from Naha (such as Shorei-ryu) or Aragaki-ryu from Tomari, or a derivative art such as Isshinryu.
Over the last 10 years or so however I have seen a lot more people refering to Okinawan family systems such as Ryuei-ryu for example.
Because of the nature of my studies, I've been involved with looking at these systems for a lot longer, so my question is;
What has made the family systems so en-vogue today?
Is it simply a case that people are looking for something 'new', and they see the family systems as filling a gap?
I remember about 12 or 13 years ago going to a tournament and performing Paiku and Anan, and the referees looking at me with a blank look on their faces.
Now when I attend a tournament, those Kata are as common as the more established tournament Kata of Unsu, Gojushiho, Nijushiho, Seipai, and Sienchien.
So why have the Okinawan family Ryu-ha become so popular?