When are bot games going to allow for role picking?

Now, I know bot games are to give new players more space to learn and not to constrict them to one role so early, however, I think having an option to have a bot game with lane picking would help players learn the lanes and how they work, and also allow for players to practice new champions without having to fight in the chat and forcing dodging over who gets what lane. even if the introduction and beginner mode is lane-less, why not make the intermediate with lane selection? Most people who play intermediate mode are players who've been playing awhile who are just trying to figure out runes and new champs/roles. I am just tired of fighting over who gets who in chat for bot games and having to dodge because I just want to play one specific role before playing a draft game.