Milking doesn’t start maximizing the profits unless you hit a cattle with Hyperlactation (which reverts her to the overlactation that produces a ton). If you really want it maximized, you’ll work on having her milked by hand as Milk Maids can consistently max out production better than machines once they have high job skills.
You can change which way Futa’s shift in expansion.gd > Settings per request. It’s still set to that by default but should be easily changeable through the variable there.
I think the cum prod for no-ball futas were broken with one of deviates changes in this version. Should be fixed again in the next.
I agree, I just haven’t invested the time to write that. I do have a writer who is willing to help out that I may ask to expand and vary those scenes more.