Saying as (many) physicists do that the world is completely deterministic and that minute particle interaction is all that is needed to understand the universe is fine and good, and even might be true. However, there’s no path to get from leptons to leopards and probably never will be.

So, physics is a cute dead end scientifically in most cases. Yes, I do love annoying physicists by inverting their typical narrative of how all the other sciences are worthless.