One of the things I found surprising and curious about bitcoin is that the minimum viable amount is actually the transaction fee, which is maybe around 27,000 satoshis (median tx size x 120 satoshis/byte).
The surprising part for me was that, as a corollary to that, wallets with less than that amount have bitcoin in them which is potentially permanently removed from the total supply of BTC.
The surprising part for me was that, as a corollary to that, wallets with less than that amount have bitcoin in them which is potentially permanently removed from the total supply of BTC.