There have been a handful of questions in the games so far that have either been completely inaccurate (e.g. The Alien movie question) or debatable as to whether or not the answer was right (e.g. the Winchester/Colt "Gun that Won the West question). Having questions like these in your games have been very frustrating for me and I've seen others post similar frustrations on Telegram/Discord. I think the people on your team who write and/or find the questions should always make sure that all the questions are carefully researched and proofread for accuracy. When there are questions that aren't fair, it makes the game's userbase lose trust in the game and could eventually lead to them stop playing the game after seeing inaccurate/ambiguous questions continuously happening. I understand with some of the questions where the answer is ambiguous that your goal may be to create a question that is challenging and knocks out a lot of players. However, I think there are plenty of ways to create very difficult questions while still having the answer be concrete and non-debatable. I think every question should have a single, specific, accurate answer.