Why YSK: You should know that you can protect yourself as a buyer or a seller as anyone who uses Etsy. It’s a very popular sales platform and they’re making some changes to prevent class action lawsuits against any shenanigans they might pull against buyers and sellers on the platform. You have the ability to opt out of this to protect yourself; the linked article explains how to do this.
Lobbying and rule-of-money (in the US, the side who has the most resources has leverage over the legal discourse by having more, better and longer working lawyers which somehow will often be able to win a case)