...they are attempting to overthrow a Democratically-elected President using non-democratic means, and all of is based on lies.
This is most definitely not "treason". They are attempting to remove a criminal President, using the impeachment provisions of the Constitution. This is the Constitutional removal of a criminal President who should never have been allowed to run for President because of his history and temperment.
"Treason" is defined as aiding and abetting the enemy in the time of war declared by Congress. Unless Democrats are aiding and abetting the Talaban in Afghanistan, they are not committing treason.
treason
noun
trea·son | \ ˈtrē-zᵊn \
Definition of treason
1: the offense of attempting by overt acts to overthrow the government of the state to which the offender owes allegiance or to kill or personally injure the sovereign or the sovereign's family
2: the betrayal of a trust :
TREACHERY
Trumpybear is not the Government. Impeachment of elected government officials is a constitution process of our government.
Fabricating a crime and then framing Trump for it in order to make it "legal" to remove him from power is treason. If it's not, then there is no such thing as treason.
The call to the Ukrainian President and Trump’s demand they investigate the Biden’s in exchange for American military aid, wasn’t the Democrats fabricating anything. This was Trump behaving in a criminal manner.
Trump has confessed to doing this. So it’s hardly the Democrats framing Trump for something he didn’t do.
Treason is narrowly defined under the US Constitution as “aiding and abetting the enemy during a time of war declared by Congress”. The Founders feared foreign powers messing in American politics and they wanted Americans to remove anyone from office who sought aid from foreign.
In other words, the Constitution was written in anticipation of a Trumpian Presidency.