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Its not that easy, talk there or there.
I dont have the money to support directly but if there is a bug (and they are often quite some) if its know (seen) that the develloper is active = report, if not = void, may be reported otherwise, but as it so happen, no guaranty neither surprise.
Best bet would be to give priority to Patreon as to attention, then post the changelog here (this being quite the most important point, after all, knowing what is going on with the game is the only way to handle optimisation (just like the bonus stuff, like having related girls as HeadGirl and Concubine (Free Cities) or not charming the women from the first desk as it is possible to have her come from herself (as a sub searching for a Master : you). They make for the best effects when found, albeit in that last case it was quite tricky to find them out of knowing "how to" (over 6 steps, with a time limit overall). Hum. (A spell for All).