It wouldn't surprise me to see more financial institutions coming to terms about its usage.
Right, this could be one of the best scenarios that might happen in the future.
a. Bitcoin becomes a hedge on inflation. Just like what we have seen in pandemic or even war
b. Countries see it as a new national reserve
c. Ordinary people investing a portion of their saving/pension into Bitcoin, maybe at least 1%-5% of their wealth
d. Becoming a payment scheme
e. Hyperbitcoinization, replacing FIAT
But there is also this threat in the horizon, like regulations and quantum computing. But in the end, I don't think that they can really stop the future. They might halt or slow it down, but Bitcoin is here to stay for good.