For me, the whole point of the genre of time loop stuff is learning stuff. Usually it's to become a better person despite the temptation of not having consequences. Or there's the element of just learning because you're getting the chance to play through the same circumstances again and again. We definitely don't see the first here, and we see the second in only very limited circumstances. The MC basically stumbles their way through to a working solution eventually, but generally not because out of any kind of growth or wisdom, but just brute force of trying other options. And very often they just get completely stupid when they should know better.