One of the exciting aspects of some fields of physics is that they involve calculating the expected time until the Universe ends or experiences fundamental shifts that would render most if not all …
Quantum field theory conserves mass-energy, so the new mass is coming from the energy in the Higgs field itself. It settles to a lower energy state and basically transfers that energy as mass to all of the particles that couple with it. Since it’s mass-energy and not just mass that generates gravitational distortions, the large-scale gravitational evolution of the universe probably won’t change, as this just moves things around a bit. It’s not creating energy out of nothing.
Quantum field theory conserves mass-energy, so the new mass is coming from the energy in the Higgs field itself. It settles to a lower energy state and basically transfers that energy as mass to all of the particles that couple with it. Since it’s mass-energy and not just mass that generates gravitational distortions, the large-scale gravitational evolution of the universe probably won’t change, as this just moves things around a bit. It’s not creating energy out of nothing.