So I have heard people want legacy rewards for many things including for LASO. Well what if players beat the game on LASO they get a reward and of they beat the game on SLASO its a higer tier version along with the base version of the reward. Like a red flame for LASO players and a blue flame for SLASO. Or maybe a color corresponding with each game (red, blue, yellow, green, orange, purple) and beating all the games you get a negative effect flame (black and white). Could also be haunted helmets, or special coatings.
As someone who hasnt completed either SLASO or LASO I wouldn’t be opposed to the idea. I could always go back through and unlock it to get it for Infinite. I honestly wanted to start the SLASO but then they announced the sr152 awards from H5 and I had to get those in fear I wouldn’t find another armor coating with those colors lol.