Honestly, I don't think you have to since your game works perfectly on Joiplay. If it's something you want to do, sure! But I don't think it's necessary.
Oh yeah, I know it runs fine on Joi, but... even though everyone uses emulators for games like LA, many people still prefer not to use them. Throughout this time, people told me they didn't try the game because the APK wasn't available. Besides, I've wanted to do it for a long time so I can learn how to mess with Android stuff.