Britain might need an Economics professor to run it now

 I'm thinking that Brexit was an economic disaster for Britain where people were so proud that it harmed the whole country financially in many ways by separating from the EU financially.

Now that Putin is messing with Ukraine and the winter home heating problem is surfacing not only in Britain but also throughout Europe and the world, Truss might have found that she simply was not capable of solving Britain's financial or heating problems now. Tax cuts for the wealthy isn't going to cut it if the financial problems "like heating everyone's homes" through the coming winter isn't solved first for Britain.

She simply likely had the wrong skills to move Britain forward to an economically and heating wise useful solution for everyone in Britain this year.