I will say that Jack's thread on the real rise in the cost of living actually makes some really good points.
The problem is that she is harping on about it hitting the "poorest and most vulnerable households" whilst accepting money off some of the people she claims to represent.
If she is struggling financially then my heart goes out to her - I know what it's like to go from a steady income to just scraping by. If that's where she is, she needs to take some responsibility for her unnecessary spending, draw up a budget and bloody well stick to it until she is back on her feet, not take it out of the purses of those same poorest and most vulnerable households.