Should all national and regional official publications be in English, Welsh, and Braille only?

The UK provides official publications and public services in multiple languages and formats to meet equality duties under the Equality Act 2010 and language laws in Wales. English and Welsh are official in Wales while Braille supports blind and partially sighted people. Recent discussions among Reform UK politicians call for restricting government documents, election materials, and local services to English and Welsh only to promote integration and cut translation costs.