Building a Gaming PC for the 1st time (Father & Son Build)

Every member of my family runs a mac for personal and business, so imagine my surprise when my youngest decided that instead of a Mac Book Pro he wanted a custom built Windows PC. “Blasphemy!“ I screamed. He had done his own independent research and learned that a Windows PC would be best for him. 1 for gaming (Modding to be specific) and 2 for animation and 3D work in the future. In the past, before my business I ran a Windows PC but had never custom built one. With the help of YouTube and the channel @TechSource we put together a plan. I gave him a budget of $800. Well for the sake of CPU/GPU power and overhead the budget ballooned to over $2000! My son was 12 at the time. He sourced every single part himself. With my guidance I gave him perceptive on the vital parts of a CPU and he in turn did his research. We built the PC together and for the most part had no major hiccups. He constantly impresses me with everything he does on the PC. “There are no limits to what a Windows