That looks delicious and I hope to have it one day. I've been told it's very hot and I like hot so that should be great! :-)
My family made 200lbs of kimchi a couple of days ago and now it’s ready to go into the dimchae (kimchi refrigerator) which is colder than a regular refrigerator. https://nostr.build/av/2d58e0afdbdb4d05c2331b451e86d9d11017f14a9c01b2a2339da493786bde2b.mov 
Discussion
There are varying degrees of heat. Depends on the one making it.
Everyone has a slightly different method and preference.