The work is being done

  • These changes still aren't laid out anywhere in official roadmaps because they aren't quite ready for work to Rocket League Keys start on proper implementation, but they will be there soon e nough. Rocket League's February update is going live today, but there was more talk regarding the game's somewhat underdeveloped Custom Training mode, which still has no clear delivery date.

    Psyonix have repeatedly stated that they tackle features based on overall priority and not in accordance with any sort of set release schedule. The work is being done, but players may not see the full results until some later point in time. ou can have a look at some of the updates the team has actual release dates for over here, and the Reddit post in question can be found over on Rocket League's subreddit.