Lots of people aren't completely satisfied with the quality of sound they get from their hearing aids. However, for most of them, just throwing away their hearing aids and going with ASL instead isn't a realistic or good option. Most hoh people don't even wear hearing aids, and many people who do get hearing aids wait until they can't do without them before getting them. Whether hoh people wear hearing aids or not, most of them decide to remain in the hearing world and muddle through as best they can, because that's the only world they know and that they're comfortable in.
For most hoh people, even communicating with difficulty via their limited hearing and their voice is still going to be easier for them than having to learn a new language (ASL) that most of their coworkers/friends/family may not know, so in most situations ASL won't be of much benefit to them. Most hoh people, even if they are having trouble hearing (either because their hearing aids aren't strong enough or because they don't wear hearing aids at all), aren't going to want to change their way of life/communicating completely unless they absolutely have no other choice.
For Deaf people, ASL is great for communicating with other Deaf people, but ASL is often not practical at all for most hoh people who typically need to be able to communicate with the other 99%+ of the population.
FrustratedOne isn't deaf. She's hoh and wears hearing aids. As far as being able to understand her struggles, I think other people like her who are hoh and wear hearing aids are in a better position to understand what she's going thru than a deaf/Deaf person is.
FrustratedOne, I hope you are able to find a hearing aid that you're happy with
Unfortunately no hearing aid is going to give you perfect "normal" hearing.