BTC was never meant to be used to purchase groceries (transaction fees + limitation on the number of tx/s). There are other cryptos which (could) do that very w

BTC was never meant to be used to purchase groceries (transaction fees + limitation on the number of tx/s). There are other cryptos which (could) do that very well, however. But large bank transfer may be convenient with Bitcoin: have you ever purchased a used car, not for $500USD, but for $10k+? Arguably, it's a legal, but definitely an edge case. Just giving an example :-) Speculation is one thing, but BTC is going nowhere and in a world hit by an incoming significant inflation, many have understood that Bitcoin is simply an easy place where to safeguard your wealth if the outlook is at least +5 years, not days / months. That's why people buy Bitcoins at the moment.