No disrespect but the components in an iPhone are only worth $300. The reason an iPhone costs $1500 is that the research and development that is required to bring a new iPhone to market costs Apple Billions$. Those cheap Chinese air buds only cost $25 because they reverse engineer and steal someone else’s intellectual property and then sell them for nothing. Same holds true for hearing aids.
The difference with hearing aids is that the development costs are extremely high and the volumes of product sold are extremely low. Hence the high cost.
Just my two cents…
Jordan