I propose a ban on the sale of all single-use plastic products (plastic bags, cutlery, crockery, coffee pots). At the same time, I propose a high tax on manufacturers of plastic products or plastic packaging of products. Most products can be replaced by cardboard, glass, metal alternatives, which are easy to recycle.
For example, fruit and vegetables can be stacked freely on the shelves in the supermarket (you take the cotton bag with you and then put it in the washing machine without any problem) and the only thing available would be a staple, as it used to be. Drinks and liquid cosmetics can only be sold in bottles, which you take to the shop and pour the liquid into, as for example in milk dispensers.