Another option is the modern authoritarian model, Competitive Authoritarianism [0] as deployed by Órban, Putin, etc.
You castrate the media, and take control of major vehicles to tilt the balance in your favour in quasi-sham elections; accumulate power in the executive while keeping the remaining seats of power under the thumb of the branch: legislative gets installed with sycophants/acolytes, judiciary power is tamed/dimished and regime-adjacent judges installed.
If you play this well you keep getting elected when elections happen and slowly twists more the sword into all democratic institutions.
You castrate the media, and take control of major vehicles to tilt the balance in your favour in quasi-sham elections; accumulate power in the executive while keeping the remaining seats of power under the thumb of the branch: legislative gets installed with sycophants/acolytes, judiciary power is tamed/dimished and regime-adjacent judges installed.
If you play this well you keep getting elected when elections happen and slowly twists more the sword into all democratic institutions.
[0] https://www.journalofdemocracy.org/articles/the-new-competit...