This a lie.
What’s being denied by conservatives is the fact that there was a lawless, treasonous rightwing terrorist attack on America’s democracy, a rightwing coup attempt which sought to overturn a fair, honest, accurate, and Constitutional election and install Trump as despot and dictator contrary to the will of the American people.
The rightwing terrorists are being prosecuted in accordance with the law, afforded their comprehensive due process, absent any abuse of the law, based solely on the facts of their criminal acts and not partisan affiliation – indeed, most have willingly acknowledged their guilt.
And the warranted, appropriate, lawful prosecution of rightwing domestic terrorists will continue as long as is necessary until justice is served, regardless the threats of violence by the lawless right.