Buildings and other structures are considered capital goods and investment items rather than consumption items as they provide a service and may appreciate over time. This is why mortgages aren't counted in CPI calculations. https://www.bls.gov/cpi/factsheets/owners-equivalent-rent-an...
As for medical costs, it's more complicated but as an overview:
The CE (consumer expenditures survey) tracks consumer out-of-pocket spending on medical care, which is used to weight the medical care indexes. CE defines out-of-pocket medical spending as:
patient payments made directly to retail establishments for medical goods and services;
health insurance premiums paid for by the consumer, including Medicare Part B; and
health insurance premiums deducted from employee paychecks.
But you're right, there are still plenty of problems. Like I said in my original comment, the problems faced by millennial are different than those faced by previous generations. Often these new problems can be considered more stress inducing due to a higher degree of initial commitments required to even enter many new fields (i.e. student debt) and uncertainty about the future. Whether these new problems are worse than the problems which they largely replaced depends on your definition of "worse".
As for medical costs, it's more complicated but as an overview:
https://www.bls.gov/cpi/factsheets/medical-care.htmBut you're right, there are still plenty of problems. Like I said in my original comment, the problems faced by millennial are different than those faced by previous generations. Often these new problems can be considered more stress inducing due to a higher degree of initial commitments required to even enter many new fields (i.e. student debt) and uncertainty about the future. Whether these new problems are worse than the problems which they largely replaced depends on your definition of "worse".