I think Stoicism is just a smart way to describe doing nothing.
Camus Sisyphus is a better example in my oppinion but the best answer I can relate to is Nitzsches general existential philosophy, e.g. the Übermensch.
Stoicism is just accepting the fact that one can do nothing and therefore trying to ignore it. A lot of people cope with death like this.
Camus and Niztsche suggest that one should grow from the problem: Live happily either way embracing the problem (Camus) or growing because the problem and achieving a greater version of yourself.
Yeah this really was a wild moment