The average user is a clinic customer where the audi tells them what is “best” and it either works or they pay the 10% restocking fee and abandon hearing aids for the time being. At a later point, they do it again.
As said in the previous post, you need aids that help and do so in most situations. You are never going to get perfect hearing back. There will be troublesome situation with all aids. If it is too frequent, you can try another aid. Any aid will give you better hearing; just understand it won’t be perfect hearing.
Unload your angst. You haven’t had the first aid in your ear yet. Why worry about the unknown?