For me and I'm not sure if it's been mentioned here already or not, but I don't really have any programming skills or super geek out on this stuff. But I like the tools, right? So teaching myself some of this is hard, especially when there is an attitude with most of this stuff that you should know everything about docker containers and weird networking rules, etc. Sometimes people are helpful, more often than not, it's a super short answer you have to interpret and decipher to figure out.