This filesystem is far too complicated for most (Score 1)

The potential for problems is also too high. You cannot try to build intelligence into a filesystem yet. We simply are not there. Trying to search through a database is hard enough because results are not always accurate or in a timely manner. Until more progress is made with AI tree structured DB's are what the doctor ordered. AI must reach a point so it can interface with the loads of data we face everyday. This is why more development time is needed with AI.
Peace out.