I want some higher contrasted lines between the different days in the month view, when I'm in the dark mode! white lines would be great!
You can do it in the Agenda Widget. The view will always show you all past, current and future events.
Yes! Color & brightness of grid lines is essential, especially on the dark themes. I thought you could in an earlier version, maybe I am thinking of a different calendar. This is the premium calendar for Android for me. The grid line problem is the only major change that I feel is mandatory, that is, in my little world! Keep up the good work.