Skipping that, Amazon is not taking part in any genocide - they agreed to "restrict LGBT search results" in accordance with the local laws (however backward these may seem to you — and me). In the US, Amazon is not selling Mein Kampf (in accordance with the local laws). In China, Amazon wouldn't sell Tiananmen square memorabilia (in accordance with the local laws). In Europe, Amazon wouldn't sell pornography (in accordance with the local laws).