It may be more extreme, but fairly often with conversations with my wife, after a while we’re like: “How did we end up at this topic” and then we can backtrack it a number of steps to see how we got at a completely different topic.
It’s kind of like clicking through Wikipedia, you open a page and a few subpages, some of those have different interesting subjects and somehow you went from pollination to ancient Mesopotamian mythology.
I think we’re both fairly “NT” but just curious.