I have created a group to house all ideas for CL19 onwards. It's to allow different forums for each specific request, so by the end of this season we will have a good roadmap set for the future.
https://www.warzone.com/Groups/Group?ID=-100

Optimum makes two subs:

Template: 3v3 Europe

Out: Platinum (https://www.warzone.com/Profile?p=33146680727&u=Platinum_11)
In: Octane (https://www.warzone.com/Profile?p=3062174051&u=Octane_3)

Template: 3v3 Europe

Out: Bonsai (https://www.warzone.com/Profile?p=5654719779&u=Bonsai_1)
In: nickpugs3 (https://www.warzone.com/Profile?p=93117384898&u=nickpugs3_1)

Subs remaining: 10