Neo-Nazi Nick Fuentes branded MAGA a cult and declared that “liberals are right” in a rant Saturday. The infamous Holocaust denier and admirer of Adolf Hitler — who caused outrage in late 2022 when he was invited to a dinner at Donald Trump’s Mar-a-Lago resort, along with rapper Kanye West — spoke out after seeing reaction to the “garbage” gaffe made by President Joe Biden this week. MAGA followers had jumped on their interpretation of Biden’s comment, meant as a condemnation of a right-wing comedian calling Puerto Rico a ‘floating island of garbage” at a Trump rally. Want more breaking politi…