You'd still be able to use Luma3DS as your Main CFW with BootCTR9 tho.
Example boot_config.ini of that:
Code:
[BOOTCTR9]
screenEnabled = 1
screenLog = 0
fileLog = 0
key_delay = 1000
boot_splash = 1
boot_splash_image = /luma/splash.bin
screenBrightness = 0xFF
enableAutosoftboot = 1
enableSoftbootSplash = 0
;Luma3DS (SysNAND)
[DEFAULT]
path = /luma/Luma3DS.firm
delay = 100
enablePathFix = 1
;BrickWait Mode (EmuNAND)
[KEY_DDOWN]
path = /luma/payloads/BrickWait.bin
delay = 100
iirc, you can still access Luma3DS' config and payload chainloader as well.