Earlier quoted context omitted.
Seriously lol, the effort vs risk ratio is insanely in favor of getting rid getting rid of plastic spatulas. Though, it should be pretty obvious even before this study that plastic, heat, and ingesting the result do not go together.
Metal spatulas are also just better. Plastic or silicone ones are like safety scissors, so of course you need non-stick pans. I don't run into sticking with cast iron and a metal spatula.
Similarly, there are plenty of different metal spatulas for different purposes, like decorating cakes or cooking on one big stove-top (as opposed to individual burners, that's something you see in the restaurant kitchens more often than in private use). And, again, you don't have to use any specific one for any specific task. My mom never had a spatula and did everything with a single chef knife she had, and it still worked for her.