Ochako model done, sent to active subs of July of the relevant tier, manually. I hope I didn't make mistakes. Message system is very weak. I made suggestions to SS and they are listening but if any changes to reward delivery come it will surely take a while. 
For now, I recommend that if the platform is indifferent to you, it will make it easier for me if you switch to patreon or buying from gumroad for the next month. I will keep everyone updated on all platforms status to make informed choices.
Thanks so much to everyone!