Yeah. Nothing new under the sun.

But admittedly, there is and has always been a tail risk of "failure" for Bitcoin where it could be supplanted. We've seen a scamcoin come close on paper this bubble (with 80% of BTC's cap). I'm faithful we'll manage to upgrade to Segwit, have Lightning Network etc., but I do want to avoid this risk entirely.

This bear market must end with Bitcoin as the clear victor, smashing all the scamcoins. Currently 49% dominance, still more to go.