Board Thread:General Discussion/@comment-26907577-20191002153041/@comment-26907577-20200201015431

It's not really solvable. It isn't a factual, binary problem with a factual, binary answer; it's a statistical one. We have three working theories, and they all seem fairly probable. Until we need to find the answer for the sake of another theory, and that extra research puts one answer in the right, this is effectively a quantum superposition. There's no clear winner, and our best analysis doesn't seem to point in the faintest direction.

Unless you've got something else, we're gonna need to accept that there aren't conclusive data yet.