Some amount of aberration is inevitable in spectacle lenses, because you're severely constrained in terms of weight and thickness. Most people don't want to wear glass lenses for safety reasons (they're legally prohibited in many jurisdictions), which further constrains the options available. There just aren't many variables to play with.

Smaller lenses will reduce how noticeable abberation is, but if you have a high prescription then I'd strongly recommend going for contact lenses.