I mean fascism is an actual ideology, a shitty one, but it has consistent trends and tropes. Namely state sponsored racism, extreme privatization of industry, as well as heavy use of military to solve problems (such as labor strikes) and an imperialist desire, to name a few.

You'll find all of those things in a fascist state as part of the base line of its laws.

Stuff like authoritarianism is so vague, which is on purpose, and can be applied to literally any form of government.