Rotating Game Modes: Should They Be a Perminant Choice?

As League grows on, it builds towards a very limited variety as gameplay is no longer developed to have "nothin' but fun." Though, that is what most, if not all, of these Rotating game modes are solely about. So the normal pauper begs the question, why aren't the rotating game modes a permanent selectable feature? I'm sure all of League's community have many different types of fans to each kind of gameplay. The client is even set up so this "feature" to choose, can be added. Now, I remember dominion was always a choice in the past, which is why the legacy of different game mode types have been in development, but it is still a short excuse of why they don't add it back... Anyhow. Moving on. League is a giant community of great people (purposefully ignoring the bad ones). Even more so, League was at first one of the most fun games to play all around the world and even earned that title in 2012 having the largest player base throughout the planet. After a long period of constant "Change", League has definitely lost that peak of enjoyment for many of those out there. I believe making a permanent choice and reappearance all of the olden and newer versions of game modes, league will finally return back to it's original fan base state as it once was. This way, these permanent features would greatly enhance how we play on the ranked battle field. It is just a matter of time when we have game features mixing into each other because the lovability to league has died off.