The hard part is if you have a lot of content on icloud. Ive yet to find a reliable way to pull content from icloud locally. Apples first party download service doesnt really work for large icloud accounts, the downloads just fail to complete and you have tens or hundreds of gb to download. Ive tried third party command line tools and they silently crash after a couple dozen files, as in they will just hang until I notice they have failed so I cant just automate something to restart the script after fail. I’m actually at a loss here how to migrate from icloud.