What midcore actually is (which will never be agreed on) is functionally irrelevant to what this discussion actually stems from
The problem more centres on the fact that whether you consider chaotic cloud midcore or not the fact remains that the most common discussion point about lack of content that’s being framed as midcore content is NOT chaotic cloud
Sure if you want to argue “don’t ask for midcore content if you want an alliance raid where every boss is about innocence EX level because that’s basically hard casual” then that’s valid but whether you personally consider chaotic midcore or not is functionally irreverent to the fact that there is still no content between shiva normal and your average extreme