Not sure if the problem can be addressed from Brave’s side or if a change is required on Amazon website, but here is how to reproduce the problem:
- Go to the Amazon main website
- Start typing something in the search field
- Use the down arrow key on your keyboard to select one of the suggestions
- Try to use the left arrow key on your keyboard to move the cursor (for example because you want to fine tune the suggestion)
You can’t, because the cursor is stuck at the end of the line