Currently, I have the computer set up to start with LE first. But if I ever want to switch to Win11, I have to press the ESC key at startup and switch to the BIOS menu to start Windows.
If you use the LE from removable device (SD-card, USB-stick), why you don't set the LE as first boot and the W11 as second. When you want W11, just remove the LE, and the bios will boot from next available option. And instead to enter in the bios to (temporarly) change the boot order, theoreticaly exist "boot menu key" (I think is the "F9" for HP) to enter to boot select menu. I'm using this for W11 - Xubuntu "dual boot" (installed on different SSD's), my PC is booting directly to W11, if I sometimes want to boot the linux, I hit few times the "F11" key (MSI MB) when starting the bios, and I select the "Xubuntu" to boot.
Another thing is how do you want to use that PC, if mostly with W11, and only sometimes do you want LE (Kodi), maybe is more simple to install the Kodi under Windows.