People will come up with whatever narrative for Bitcoin. Bears sound smart but in the end bulls make the money
The recent AI development and progress has fried everyone's brain that every new tech will take a financial quarter to develop.
Maybe I should sell my gold also because nuclear fusion will make it plentiful and obsolete as store of value?
Moreover, many of the Bitcoin wallet types, except perhaps SegWit, readily leak their public key when a transaction is made.
All this has nothing to do with AI. The current forecast for commercial quantum computing is 2029.