I like your optimism, but this is something different. This is a math attack. I think most everyone would agree that if a shor's attack comes suddenly tomorrow, that will be the end of Bitcoin. I think most everyone would also agree that if a shor's attack comes in 15 years then Bitcoin will be fine. So there is a point between now and 15 years from now when Bitcoin moves from being ended to being fine. You're betting everything on that point being soon in time enough. I'm guessing it won't be.
Discussion
With that guess of yours, you probably don’t even have Bitcoin, so gather some fiat. You’ll find out soon.
I think that to get a better answer, you should seek guidance from specialists and experts in this field.
I’ve stated my opinion firmly. You have your opinion, and I have mine.
In the future, we’ll see who guessed correctly. I’m on the Bitcoin side, and I say it always wins. And you’re on the Shor’s attack side.