All countries in Europe are experiencing the same thing. This is not an issue unique to the UK so blaming it on your leadership is giving them too much credit.
That's not quite true. Only a few countries are facing a 100% (or 'more') wipe-out of disposable income for the majority of the population.
The UK is only really affected by Russian gas in it's impact on the global market. We can do fine without. Yet we are among the worst affected in terms of billing consumers.
Other governments are doing more in terms of alleviating household spending, policy change and enforcing windfall taxes.
I don't live in other countries in Europe. It's sad that they also have issues. However, I primarily don't want people in the UK to freeze to death because of an incompetent government.