yeah, I'm sure. Someone who is passionate about these things will go the distance to use advance features like these. I know that the Switch isn't capable of running at 4K. I play it at 1080 on the telly. It's relatively large at 60 inches but I rarely notice any frame drops or low fps. Even if it did, I wouldn't be able to notice! But it's good to know that I could theoretically use 4K, with a powerful enough PC. I've a Ryzen machine and might buy a GTI 2070 or something like that for Machine Learning purposes in a few months. I'll save this link in case I want to experiment.