cykablyat I'll show you an example actually. The first picture here is a 20bb winner with 100 std deviation over 100k hands.
Now, if we instead imagine a 20bb winner with 50 std deviation (muchhh lower variance playstyle because he can, as you say, print variance free a lot), then what was a bottom run in the first pic (with 100 std dev) goes away, yes! Stops existing! BUT, that's under the NEW assumptions and THOSE assumtions still produce bottom runs of its own!
So if what you're trying to communicate is that a lower variance play-style with same winrate doesnt' have the same bottom runs that a higher variance play-style does, you are right. Of course. But it still has its own bottom runs - it's anther player and another set of calculations with its own buttom runs.