Pseudo-random distribution is definitely the way to go for a better player experience. You can implement a "pity timer" that slightly increases the drop rate every time a player fails to find rare loot. This keeps the tension high but prevents extreme frustration. To stay familiar with how random systems feel from a user's perspective, I often play on https://savanna-wins.uk/. It’s a great way to experience that "anticipation" loop in a polished environment. In gamedev, your goal is to make the player feel lucky, even if you’re secretly nudging the numbers behind the scenes to keep them engaged!