Do you think that Bitcoin is too popular and expensive brand?
IPhone is so expensive, and people buy it. because the company Apple is a quality marketing campaign, and convinces people that their product is of high quality.
IPhone is a really high quality product. but I think its price should be lower.
Why do you compare iPhone and cryptocurrency? these are completely different areas. Apple Company was able to become successful, thanks to good marketing. But cryptocurrency is a different market.