OK. So. To expose my ignorance, I'm stuck on one thing regarding isonomia:
It's evident that there is a hierarchy of beings (unless there are things we don't know about "lower" creatures which make them godlike to us ). It's also evident (I think) that there is no such thing as "perfect" in a material universe. Given these, and infinite time, how is there even a "best" of a given thing, or an apex of a hierarchy? Accepting that the quantity of forms is limited (per Lucretius' quoted above), then perhaps at a given time there may be something that might possibly be considered an apex of a given set. But as time continues infinitely, how does that remain at the apex? First, the thing would have to be immortal; this would seem to be a logical consequence in order for something to have even a chance of remaining at the top. But as other things evolve, it would seem that odds are that the former apex would eventually not be at the apex anymore.
A sports analogy: sports leagues are fixed quantities, at least for a time. Or the same thing with countries... No team or country ever has remained at the top of the heap for more than a relatively short time.
Anyway, I'm trying to reason this out as I type and my mind is melting. So I'll consider this my limit for now. But for clarity, this is not an attempt to argue against the gods, this is an attempt to make sense of this one (limited) aspect of isonomia and infinity.