It seems self-evident that the anything for which the cost has gone up will take up a greater proportion of your budget than anything for which the cost has gon

It seems self-evident that the anything for which the cost has gone up will take up a greater proportion of your budget than anything for which the cost has gone down, no matter what the things are. I, for one, own a house and am not currently paying for anyone's college education, so the proportion of my budget going to food and clothing is more relevant to me. Should I say that I'm not interested in hearing people tell me how many fewer students I can send to college when I don't have any students to send? CPI items were picked precisely because they apply to everyone. Raises in housing cost renters more, but increase my net worth as an owner, so it's left out of the CPI. Health care costs in the US are ridiculous, but they're also widely disparate depending on more factors than can be accounted for in a simple measurement like CPI.