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by pachouli-please 662 days ago
On the anecdote subject, I use debit cards 60% of the time and cash 40% of the time. I am continually trying to use cash more to keep payment processors out of my commerce habits (or at least via that angle).

That said I think everything below the quarter is useless and just adds a ton to cash handling difficulty and expense. It'd be sad to see them go as they were/are staples of currency in the US, but functionally their purpose is so seemingly useless.