Farage was also pressed on his wider relationship with Musk, who is said to be considering donating money to his Reform party.
Musk’s latest intervention on UK politics came after Phillips, a safeguarding minister within the Home Office, instructed Oldham Council to launch its own local inquiry into historic child sexual abuse in the town, similar to inquiries set up in Rochdale and Telford. The local authority had called for a government-led inquiry.
The tech tycoon seized on the decision, which was taken in October, and began heavily criticising the British government online.
He suggested Sir Keir had failed to properly prosecute rape gangs while director of public prosecutions (DPP), and has repeatedly shared posts from Reform and Conservative MPs calling for a national inquiry.
Musk, who is a key advisor to incoming US President Donald Trump, called the prime minister “two-tier Keir” and accused Phillips of being a “rape genocide apologist”.
Asked about the comments, Farage said “tough things get said… by both sides of the debate”.
He continued: “This man happens to be the richest man in the world, but equally, the fact that he’s bought Twitter now actually gives us a place where we can have a proper open debate about many things… We may find it offensive, but it’s a good thing, not a bad thing.”
Earlier this week, Farage distanced himself from Musk’s support for Tommy Robinson – a far-right activist who is serving a jail term for committing contempt of court.