I'm 40 and I don't know anyone who thinks high inflation is a good thing.
If we'd had a period of high inflation that inflated away our mortgages and led to higher salaries and then somehow resolved itself without higher interest rates and drops in property value, then sure, that would benefit some. But that's not what has happened.
Everyone I know in their 20s, are struggling with increased rent costs. Even people who have had decent pay increases aren't seeing the benefit of that as essential costs have risen by the same amount or more.