Pregnancy currently doesn't do anything, so I hid the label to not confuse/bait new players into thinking it's there, when pregnancy is actually implemented, those labels will return.
About the history button, I can add a version of it back, no problem.
There currently is a button to hide the UI, it's "H" on PC, and on Android, it's a button called "hide" at the bottom of the screen. On a similar note, I did add a way to toggle just the textbox in the settings in v0.15.
I know that Emma feels like it's progressing a bit slower currently, but she will get more content soon.
Luna's talk about girls felt a bit unneeded, so I temporarily removed it until I find a better system/way to implement it.
Yes, not all of them have multiple repeatable scenes, they will of course get them in time, but in the meantime, there's always the gallery.