Picking it up later today after work. Still, I want gyro-aiming to be an option in this game and I went to the source itself:
http://gamrconnect.vgchartz.com/thread.php?id=232817
https://bethesda.net/community/topic/102021/doom-switch-needs-gyro-aiming
I urge anyone interested in this game and likes gyro-aiming to lend their voice to the Bethesda thread. Thanks!