I would love to see some form of bot customization get added soon. As a solo operations player, I would like to be able to customize how the bots look and choose which classes I want to deploy with. A simple solution to this would be making the bots copy 1 of your appearance slots. To make it simple, they would copy the first slot and they would wear whatever armor pieces or chapter heraldry you have equipped on your classes. Another simple solution would be allowing the helmet visibility option (as seen in the campaign) apply to other PvE modes.