The Pursuit of Happyness (2006) has to be up there. The inciting incident is Will Smith going to Wall Street and seeing all the happy, smiling rich people walking out of the New York Stock Exchange, and deciding he wants to be like them. There is no irony in this or in any other scene; pursuing a finance-bro internship at all costs is portrayed literally and uncritically as the "happyness" in the title. The entire rest of the movie is a masturbatory hustle-culture fantasy in which Will Smith having to do things like being homeless, sleeping in subway bathrooms, kissing the asses of as many banking executives as possible, and foregoing feeding or clothe his kindergarten-age son are portrayed not as indictments of the system but as evidence of Smith's smart, bootstraps-oriented thinking. The rich people throughout the movie are jovial and well-adjusted, always willing to give a smart guy like Smith a shot (but only when they see his plucky bootstrappiness firsthand, which they only do once he insistently fellates them first); meanwhile, all poor people are miserable, underhanded slimeballs who are nothing but trouble for Smith. This movie is the Mein Kampf of liberalism.
What else?
Moscow on the Hudson (1984), in which Robin Williams plays a Russian saxophonist who defects to the US after going into a department store, is full of plenty of lib shit - He befriends a friendly gusano Lawyer and a peak '80s "magical black guy" walking trope who defends him from evil Communist thugs trying to recapture him, all the scenes in Russia have a blue/grey filter over them and the Soviet Union is portrayed as an oppressive hell where you have queue for toilet paper and all apartments are occupied by a dozen people. Much like Pursuit of Happyness Williamski is forced to take on a series of low paid jobs in which he is humiliated (including being a limo driver) which suck but that's portrayed as a good and character building thing. The film also ends with the bad guy - Williams' character's KGB nemesis - also having to defect because he was going to be killed for his incompetence, said bad guy becomes a hot dog vender and admits that Capitalism is awesome actually, Williamski gets a job as a saxophonist in a night club that looks like a place Patrick Bateman would murder someone in and everyone lived Reaganly ever after.