Hey Ahlony,
You gotta keep in mind that there are other Clubs on your server so the system has to keep all of you in mind when distributing the fixtures - so it's not entirely strange that 28th would be free of official-competition matches.
Still, I do get where your frustration is coming from. Even though such fixtures can happen on rare occasions it's still annoying for the player who will have to deal with this.
A more even distribution of matches is ideal of course.
I'll be reporting about this case. Thank you for providing us with screenshots as well!