Japan is like this too, and I loved to see that when I was living there.
The bus drivers often wear nice uniforms and white gloves, and clearly take a lot of care in their appearance and work. And people give them respect.
I wish it was like that everywhere, because being able to have pride in what you do and be respected for it is such an important thing that everyone deserves to have - regardless of what your job is.
There’s also the option of electronic scales which are rechargeable via USB