“Givan’s resignation is part of the DUP’s protest against the Northern Ireland Protocol – part of the ‘Brexit’ deal agreed…
“The former ‘Brexit’ minister’s resignation is a blow to Johnson – and exposes the fundamental differences in his party.” https://www.prospectmagazine.co.uk/politics/david-frosts-departure-reveals-the-incoherence-at-the-heart-of-the-johnson-project-brexit