Given what we know in hindsight no it wouldn't, since he would have then proceeded to destroy the country. Meanwhile Pinochet actually stepped down.
And we know for a fact allende wouldn't have? Sure bruv.
A question for you: Do you believe that democratically elected officials should abide by the checks of their political authority, or do you think being elected into office is a statement that no rules or laws apply?
Oh yeah, they should follow them. Also, the solution that that isn't having a military dictatorship come in and murder people. Because saying checks and balances should be followed, and if not we should institute right wing death squads is quite a silly statement, unless your concern is more with justifying right wing death squads than rule of law