According to quantum field theory, the universe can be thought of not as isolated particles but continuous fluctuating fields: matter fields, whose quanta are fermions (i.e., leptons and quarks), and force fields, whose quanta are bosons (e.g., photons and gluons). All these fields have zero-point energy.>
Is the quantum mechanical math just easier to calculate each having its own separate field, rather than an identical field of origin, but each unique excitation giving each their own identity/unique properties?
Sometimes QM systems seem true to reality and at other times just the best description we have at the moment - I find it more plausible for there to be a shared field of origin that diverges from unique excitations/properties. It’s also very likely I’m studying QM fields incorrectly.
Thanks for any insight.