what i interest on that article is how they explained about crypto is still and always as a unstable price.
I cannot imagine how a stable coin could fail. They should not make any announcements, marketing or anything else. A stable coin should simply exist on the market and do the only task for what they were created. I do not think that any stable coin would ever fail to gain its part of the market.
for me , it can be happened, if people really understand what is stablecoin using for, they will forgetting it.
a simple explain from my mind just like this,
u spend a real usd from your real life to buy a digital usd,then u hodl it for how long u like and the price is still same like u buy before.
so for what u came to crypto if u still same like before.
for me, stable coin used just for like antitipation like short bear attack , just for it.