Right, I'm the crazy one, wanting to use 3 devices while you gu
Apple TV says hi. That's 4 if you count PCs.
I think most will - the specific issue that troubles Sam is that most consumer grade receivers generally only have one input that supports HDMI 2.1, while the rest support HDMI 2.0. Most people aren’t using multiple high end devices simultaneously so it’s often not an issue for the general public. So if you get a PS5, shouldn’t be a problem. If you had a PS5, XboxX and gaming PC, used them all at 8K with high frame rate and HDR and surround audio and wanted them all hooked up at the same time without swapping them when you want to use them, then you’d have the issue.
Apple TV says hi. That's 4 if you count PCs.