It's a completely unregulated, wild west industry. No credentialing, no education required. Any idiot can put up a web page and call themselves a life coach.
Radish kimchi is the GOAT. If you have access to a large Asian market, do try and get the Korean radishes. They're a little rounder than daikon, and usually green. The texture is much firmer and there seems to be less smell during fermentation.
I'm a fermenter. Right now I have Chinese-inspired mustard greens, and cabbage kvass perkulakatin. The thing about cabbage kvass is, you can use it as starter in other ferments.
Two hours, one-way to work is patriotic! What's good for the oil industry is good for Murka. Besides, Frank Freeway has to show his manhood by driving a giant truck that he doesn't need.
This is the only correct answer.