AFAIK a lot of the EU citizen and consumer protections have been dismantled in UK after UK left EU.
Even democratic rights to protest have been limited, and privacy rights against government surveillance that is illegal in EU.
So I seriously doubt they haven’t cut user protections too, the conservative government was clearly a government that worked against the general population to benefit the rich and those in power. This was absolutely one of the main points for the extreme right politicians and media (mostly conservatives) to want out of EU.