I migrated from Logseq to Anytype. I just took the raw contents from the directories and imported them as markdown in the desktop client.
Since I moved to PARA, everything has been archived. When I need a page from the archive I edit it to make it look better.
I'm thinking about moving my Nextcloud calendars and addressbooks to Baikal. Why? Because I like one "tool for one thing" better than "one tool for everything".
Small update: Today I moved to Baikal successfully.
It's missing some features, I noticed.