Ah; I see. A.I. states can be a problem for certain saves. As for the players being careful with their actions bit, I imagine that's also why I can't back up on android when the screen misreads where I want to tap.
Speaking of, it'd be nice to have a play in browser version for Android users, as Google or Samsung has made it so local pages can't load local files; which makes little sense to me, though I'm sure there's some kind of reason.
And yes, I quite enjoy it. I may make a Patreon pledge to get the cheat mode, as I don't get a lot of alone time; and I generally wish to experiment with cheat modes when the devs impliment said modes themselves.