Plastic recycling was about one thing: getting people to use more plastic.
Less than like 7% of plastics get recycled and basically all of that comes from industrial sources, not our homes.
The best thing you can do with plastic is use less of it and throw it in the trash. This tells you it is garbage and not going off to some magical facility to get recycled.
Also, keeping plastic in the environment by using it in building materials/fake grasses is a microplastics nightmare. We need to be removing plastic from the environment, not putting more out there.