Has anyone worked with feather bluefruit(nRF52) and apa102 with FastLED? I see it as ‘soon’ but wondering if we can kinda collectively work on it. Seems like it has a lot of requests.
I bought 2 before I realized FastLED wasn’t supported… haven’t really thought about it since. Support would be nice but I don’t have the knowledge to help. Just wanted to voice my interest 
It looks like there is support for the nRF51 – you might try that first.