Advanced fusion technology would require massive supercomputers for both development and real-time control.

Hot fusion research discounts relativistic effects assuming plasma operates far below light speed.

Magnetic fields can confine plasma without physical walls allowing creation of plasma smoke rings.

Nature abhors gradients and thermal gradients cause plasma turbulence requiring complex simulations.

Plasma turbulence simulations require 18 million CPU hours to model thermal gradients and electron conductivity.

Spinning plasma can stabilize it and overcome turbulences through centrifugal motion.

Cold fusion may work through resonance effects using relativistic vibration to overcome the Coulomb barrier at lower temperatures.

Exotic vacuum objects or plasma orbs could be created using magnetic fields as the confinement mechanism.