Rotating Game Mode Randomness?

So far, I haven't been able to see a pattern in how the game modes rotate. A lot of players are requesting different game modes, and I'm just thinking that if there was a proper schedule (not the 4 week reminder we currently have, but a proper timetable e.g. Hexakill -> Dominion -> URF -> All for One etc then repeat), it would be, in my opinion, much better. This way, game modes would have equal amount of uptime (URF was only seen in the first few weeks of the introduction of the rotating game mode, while others appeared almost every fortnight), and people wouldn't be requesting (as much) for certain game modes, as they would all be found in this sort of rotation. Please consider this.