Saw this when it posted yesterday, know nothing about it, but between ACTION Wrestling being tagged and their response "?????? Hmmmmmm" I'd say there's a pretty good chance that they are involved.
Also of note the SummerStream start the same day as ACTION Wrestling 9 (Friday, June 21, 2019)!
If you're not already a subscriber, promo code 'ACTION' will get you 20 free days of IndependentWrestling.TV.
The entire ACTION catalogue (including the two free shows) are available there to watch On Demand!