Are you slow? nobody is arguing that you can hot swap a GPU. That’s not what people are correcting you on.
YOU claimed that PCIE is not PLUG AND PLAY
NO. PCIE is not plug and play.
That was your comment. It was wrong. You were wrong.
Dude… you’re the one that said PCIE isn’t plug and play, which is incorrect. Plug and play simply means not having to manually assign IRQ/DMA/etc before using the peripheral, instead being handled automatically by the system/OS, as well as having peripherals identify themselves allowing the OS to automatically assign drivers. PCIE is fully plug-and-play compatible via ACPI, and hot swapping is supported by the protocol, if the peripheral also supports it.
Roblox is about the only reason why I can’t switch my kid’s computer to Linux, they play almost exclusively that and Minecraft. Once win10 goes EOL, I’ll probably start budgeting to replace my laptop with a new PC and give them the laptop. The old PC will then get Linux and handle 3d printer stuffs