You’re acting like this is a right wing play, but the tactic of using fascism as an insult toward left wing parties actually has precedent even within left wing politics. [Before world war 2, even.](https://en.m.wikipedia.org/wiki/Social_fascism#:~:text=Social fascism (also socio-fascism,dictatorship of the proletariat and)
API might cost a lot of money for the amount of requests you want to send. API may not include some fields in the data you want. API is rate limited, scraping might not be. API requires agreement to usage terms, scraping does not (though the recent LinkedIn scraping case might weaken that argument.)