Fascists shared many of the goals of the conservatives of their day and they often allied themselves with them by drawing recruits from disaffected conservative ranks, but they presented themselves as holding a more modern ideology, with less focus on things like traditional religion, and sought to radically reshape society through revolutionary action rather than preserve the status quo.

Yes, this is true, just like communists share many goals with Bernie Sanders. You wouldn't call communists liberal or call Bernie Sanders a communist though. They are completely different things with some overlap.

Fascism opposed class conflict and the egalitarian and international character of socialism. It strongly opposed liberalism, communism, anarchism, and democratic socialism.

Being anti-communist is a characteristic of every ideology to the right of communism and being opposed to anarchism is a characteristic of every ideology above anarchism. Opposing class conflict is also a characteristic of any ideology which doesn't advocate socialism. None of this really narrows fascism down very well.

MAGA Republicans today practice Fascism, Donald Trump was a Fascist Conservative by definition.

By what fucking definition?

It is better to call them by the type of politics they practice, which is Fascism, a political philosophy, movement, or regime (such as that of the Fascisti) that exalts nation and often race above the individual and that stands for a centralized autocratic government headed by a dictatorial leader, severe economic and social regimentation, and forcible suppression of opposition.

While MAGA Republicans are certainly populists, definitely believe the nation to be above the individual, and their leaders act like they want a dictatorship, they are not expansionist enough to be anything like the original fascists (In fact, they actually tend to believe the US needs to stop involving itself in foreign affairs) and they're also not very totalitarian, often wanting the state not to interfere in economic matters. By contrast, old-school fascists wanted private enterprise to be subordinate to the state, in a system designed as an alternative to both capitalism and socialism which they called corporatism. Calling MAGA Republicans fascists is not true, nor is it very useful, and throwing that term around only lends credence to their assertion that we're just a bunch of snowflakes who can't handle people disagreeing with them. It is more useful and more accurate to call them by the more broad term "right-wing populist" instead.