A idea for a updating custom games for the better

There is no question about custom games. They are horrible to play so my idea is we take custom games and allow us to host with diffrent settings. For example let us host ultra rapid fire, one for all and so on, Or even let us mix them. Imagine a hexakill+U.R.F+one for all that would be awesome to play. So riot please make this a reality. We dont want to wait for our gamemode to pop up in rotating game modes since i personally are just waiting for U.R.F and one for all. And now that we are at it i beg you update the bots A.I it sucks like (soraka) SHE DOESENT WORK. Yes she will litteraly sometimes just stand there and do nothing. so just to sum it all up i really want you guys at riot to revive custom games. Make it something else than a 1 vs 1 zone, or someone who wants to make a quick game that they can abandon without a penalty. So thats all i really wanted to get out there. Im open for suggestions to make this work somehow rater it be an entire new gamemode or something else. Ps. Sorry for any grammar mistakes (not my best side :D)