You are right,but i don`t see any major USD inflation.
The Federal Reserve printed trillions of dollars,the USA government debt is still increasing but the USD value is still pretty high.
Anyway,it`s better to compare bitcoin with all the other cryptocurrencies,instead of comparing BTC with USD.
Yup, there is no sign of USD inflation, there is way USD will go through inflation as they are the most powerful money, USD has a good foundation and I think if ever that any problem that will appear regarding USD will quickly be solved as the US governments actions at any problem with their country.