Hey!
Wix elements and components (like Wix Stores/Wix Bookings/Wix Blog etc) are proprietary, thus the only control you have over them is what they give you.
You then would be better suited going through Wix Support about this issue as it is not a code issue:
https://support.wix.com/en/article/contacting-wix-support
Team can guide you and advice on some available features and otherwise - link your ticket to the relevant feature request.
And also c heck out our Examples section on customizing Wix Stores:
https://www.wix.com/corvid/examples?category=stores
However, you could create your own alternative (custom store from scratch) and then you would have the ability to customize more features and modify it according to your needs.
Good luck!