If you search for Hulu on the Hotstar. Hulu content shows up. Don't get why they don't give it a seperate channel. Meanwhile what kind of deal they got with Hulu. Why does episodes come out after one day delay of it's US release? Episode 04 of Pam & Tommy is already out. There is something called spoilers. Some people like to discuss shows on social media sites and forums. Hotstar needs to respect that.
They don't have any deal with HULU. Those shows comes to. Hotstar because they are Disney produced shows/ movies. That's why they edit out Hulu Original or Hulu Presents or whatever that are on the shows.
They are having that kind of strategy. Even if Disney+ doesn't release the shows along with HULU/Freeform/abc/Fox, Hotstar will get them the next day. They can add the Hulu Shows along with HULU. But they aren't opting may be because they are thinking it might hamper how they are releasing the shows.