Just wanted to throw my two-bits in as well. I have not been a fan of many frameworks, and actually didn't care to use them and just build something of my own. Not the best practice for 'cost', and 'time'.
Before every project I would do some new-research and check things out to see if there was anything 'new', and TA-DA, finally found F3... thought I found gold when I spun up my first project.
I started to share in my local Development community here where I live, no-one had ever heard of it... But I continue to whisper in their ears, "F3 F3 F3" (fist-pumps and chanting).
None the less, I got my first project (large scale project across Canada) up and running in less than a month! Very minor learning curve to get you started. As I continue to grow using the product I find small nuggets of gold (which is big for me as I love "Gold Rush" the tv series).
In any case, I appreciate the 'crew' for putting this all together. And hope that I can contribute in helping to mold the product in the future!
Cheers!