You can say the exact same thing about any scientific model. My view on this has always been that as long as the model accurately predicts experimental results, assume it is correct for your calculations until it is proven to be wrong.
Even then, we never stopped using classical mechanics even though they were proven to be wrong at a variety of scales. They just happen to very closely approximate reality in some contexts and are useful.
The fact of the matter is, we have tools that are correct as far as we know and they point towards thinking that every quantum system is computable. Until this has been proven wrong, the fallacy is believing the brain is different, not the other way around.
Even then, we never stopped using classical mechanics even though they were proven to be wrong at a variety of scales. They just happen to very closely approximate reality in some contexts and are useful.
The fact of the matter is, we have tools that are correct as far as we know and they point towards thinking that every quantum system is computable. Until this has been proven wrong, the fallacy is believing the brain is different, not the other way around.