One of the hallmarks of a healthy liberal democracy is discussion. Specifically respectful and reason-based public discourse. This discourse is categorized under the "Deliberative Principle of Democracy" in the V-Dem project. That project measures how healthy a democracy is.
So, using a quantitative approach called napkin math, the US is fucked.
Jesting aside, the V-Dem project is amazing. https://www.v-dem.net/about/v-dem-project/methodology/