Technically the pods are compostable but that needs to be heated to break down so if you live in a large city that does industrial composting it should be ok, but still probably produces micro/nano plastics. Where I live it's all naturally done.

Same thing is said about the PLA that I use in my 3d printer but has been shown that stuff don't break down naturally as ya would think

Good mozzarella is kinda squishy unlike the crappy bars that are sold beside cheddar/marbled bricks