These claims are usually supported by graphs about how much USD/EUR/... are provided by the respective central banks, which does not measure money in circulatio

These claims are usually supported by graphs about how much USD/EUR/... are provided by the respective central banks, which does not measure money in circulation, but total money existing. It's important to distinguish between the two since they are easily confused and a lot of existing money not in circulation can lead to rapid inflation if something mobilizes this money, which might be what we're seeing right now.