Btc was supposed to be a currency has made basically no progress in that regard . A few countries with totally shafted economies have adopted it somewhat as they have nothing to lose..their economy is shafted regardless: but in countries with decent economies nobody uses it as a currency.
the talk 4 or 5 yrs ago was that everyone will be using it blah blah blah.. and now it isn't a currency anymoew but a store of wealth.. like digital gold yet its volatility is much more like a penny stock than gold.
only reason anybody buys crypto is they think they'll make money out if it..that it'll go up in price..that's it.