I am scared of Farage and his ilk. His staged gentle buffoonery doesn't hide the fact he consorts with the likes of Steve Bannon and Donald Trump, and ascribes to their Project 2025 agenda (removing non-loyal civil servants, dismantling the security forces etc).
He claims outrage that Rishi Sunak could even think of leaving the D-Day event (massive cock-up on Sunak's behalf), which gets people thinking he's a decent patriot standing up for the people of Britain. The soldiers on D-Day were fighting to stop the rise of the far right, so why does this perceived disrespect lead people to vote for the far right, it makes no sense?
Like Trump, Farage says the quiet part out loud and a section of people like that he gives them permission to think those vile thoughts about immigrants, especially brown ones. They will tie themselves in knots justifying why, citing policy agreements, how they've been forgotten, the other politicians are all the same etc, but ultimately they forgive them anything because they don't hold the likes of trump or Farage to any decent standard of behaviour so can overlook their character flaws.