V.
Some open questions/projects.

Find
non-recursive formulas for the general minimal operads.

Investigate operads of Young diagrams with
the packing multiplication.
These grow exponentially.

Describe the nerves of n-fold operads.

Find new 2-fold monoidal structures which
support operads that are even
better at modeling crystal growth. How about other sorts of (self-similar) growth? Organisms, speleothems,
networks, biological
colonies, etc. In general: Allometric
measurements.

Use non-commutative versions of the category
of Young diagrams to model loop
spaces.