There’s a bulk food store near me and it allows BYO containers (or you can use one of their compostable bags). It’s great! A little bit more work (you need to tare your/container write down the empty weight), but you get your goods in the container of your choice.
Indeed, the 1st and 3rd worst offenders for plastic per capita are administrative regions of China (Macau and Hong Kong) https://worldpopulationreview.com/country-rankings/plastic-pollution-by-country