"I would say that I am waiting for you to do the same, but I know that this is hopeless."
"The thing is that I am objective and follow the lore without fanaticism for the Scourge or the Legion, like someone on this forum." D:
"And by the way, they did not dissipate the energy of the sword. They swallowed it and that's why they broke. After you absorb the energy of the sword, your artifact is pumped randomly. There was too much energy, the artifacts overloaded and broke. This does not make them equal to the sword. This makes them powerful enough to absorb its energy. They would be equal only if the artifacts were able to dissipate the energy of the sword, not absorb it."
Definition of Dissipate: (with reference to a feeling or other intangible thing) disappear or cause to disappear.
By absorbing the power of Sargeras' Blade, and by having them shut down in the process, Sargeras' Blade's power is gone. It disappeared, thanks the Artifacts absorbing it.