The majority of people do not want a Reform government. The problem is that the non-RWNJ vote is so fragmented (Labour, Lib Dem, Greens, SNP, Plaid, etc) that there will always be the possibility that Farage gets in through the back door.
The only way to ensure we do not end up with an extremist right wing government is to do away with First Past The Post, but Labour under Starmer are too stupid/delusional to do so.
Starmer said, before the 2024 General Election, that the country comes first and the party second. In that case, FPTP has to be abolished.