Donald Trump's popularity has reached an all-time high among Republican primary voters, seemingly unaffected by his legal challenges and buoyed by controversial statements that appeal to GOP and "MAGA" supporters. Despite this, Republican voters still consider him the strongest candidate to oppose President Biden, even though Nikki Haley shows a wider lead against Biden in general election scenarios than Trump or Ron DeSantis. Trump's controversial statements on issues like immigration and revenge resonate strongly with most MAGA voters.