I can see the 14th Amendment being viable in this case if Trump had actually been convicted of a crime for instigating the January 6 Insurrection. While l am sure he did instigate it, l believe our justice system works best when a person is actually convicted of the crime before punishment can be executed.
He has yet to be convicted of any crime. Though l hope he will.
Colorado courts are just opening a can of worms that can backfire. Just as the party in control of the US Congress will be trying to impeach every sitting president from the opposition party from here on. Irresponsible precedent has been set.