In the past two months, bitcoin's fluctuation very small except for 10/15 accident of USDT, which caused a sudden & incredible price increase of bitcoin/eth, at the same time, many investors dumped their USDT & bought bitcoin instead - hence in fact, bitcoin took the responsibility of acting as a stablecoin, which is very interesting.
Why did they change to pursue bitcoin in such a panic situation? Which kind of true value bitcoin can bring to them? Will bitcoin turn into a real stablecoin in the future? Is it possible for bitcoin to be a popular tool in the payment industry? .....
No way Bitcoin as a role of a stable coin and it will never happen unless some took over the BTC control. A currency can't be considered stable (coin) of behind the scene it's backed by a fiat currency. So your analysis is wrong already. Also it's the whole crypto market that is currently in a "stablemarket".