In NA. There's quite a few insane unsigned teams in the T2 scene. And in EU there are like too many but it's EU so that makes sense. And I'm not sure about the other regions but there seems to be so many teams that are just really good but will probably not get unsigned because they started getting success late in the VCT so they usually get poached one by one but some of the players are left behind.
What's your favorite Free Agent/Unsigned Team?