Does everyone have a Starbucks in their home? Is everyone on large incomes?
The answer to both is no and no. Buying coffee is expensive and retail is at least a long way away for nearly all people. Instant is instant and cheap it will always have a place.
See a shrink you have at minimum anger management problems being triggered here. Anxiety and perhaps some form of neurological disorder if you’re sensitive to loud noises in general but it’s worth finding out to manage it.