I'm talking only about what you were mentioning. I was explaining answers people have to scenarios vs Ike, even if some of them are eating "the lesser of 2 evils". I wasn't talking about MU's lol, I was using Spacies as an example because that's a situation where the smartest option is to always DI away because you will avoid Fsmash there. Eating a Fair, spike, or regrab instead of Fsmash or possible death is smarter for the player to do and stuff like that can be applied to Ike to take the sting out of some things.
Another example? Always tech rolling away from Ike, again to avoid stuff like Fsmash. That's not being sarcastic either, that's a legit strategy even if it's predictable because it forces Ike to then follow up with more effort.