I've heard this idea mentioned recently. Is there suddenly a consensus that bitcoin (or crytpo in general) will never be used as currency? To me it seems pretty

I've heard this idea mentioned recently. Is there suddenly a consensus that bitcoin (or crytpo in general) will never be used as currency? To me it seems pretty arbitrary to say it now. Outside of slow transaction times, I'm not sure what has changed. Volatility is just a fact of life until the market cap is significantly larger. Bitcoin may never get enough investment to stabilize but I don't see how that is now accepted as definite.