I thought we all witnessed these days when the price was realy high that this attracted many new users and Bitcoin enthusiasts. For those who want to use it just as alternative to banks and teaditional payment system maybe doesn't matter that much for all others yes.
I agree with your point perfectly, the price does matter from person to person and we can't just give a conclusive answer because it might vary in the way everyone uses bitcoins.
Imagine if bitcoin has no value will you still use it? Your answer will be no isnt it? The price or value of bitcoin is its soul and life without it bitcoin will remain a digital number and nothing more. That is why bitcoin cannot remain a currency it it has no value or price. We cannot deny that fact that even if we have different uses of bitcoin the price of bitcoin matters.