pizzadequeso Is there any benefits to reflash GOS using the web installer compared to just perform a factory reset in settings?
I know you're giving away the device, but it'd be more secure for its new owner if you won't unlock the bootloader for no good reason. Unlocking the bootloader gives an attacker another potential opportunity to replace the verified boot key or attack the device somehow else. And it's not needed because:
pizzadequeso What is left on device if I only reset in settings vs reflash it?
No user data is recoverable after a factory reset.