Yesterday, Disney CEO Bob Chapek reaffirmed their plan is to keep Black Widow as a theatrical release. A new report from Variety is suggesting that Marvel Studios president and Marvel chief creative officer Kevin Feige is opposed to the spy flick heading to Disney+ or given a hybrid release.
Here is that tidbit from Variety.

According to insiders, that’s partially because Marvel Studios chief Kevin Feige, the lead architect behind the meticulously constructed Marvel Cinematic Universe, was opposed to a hybrid rollout. Having produced many of the studio’s highest-grossing movies, including Avengers: Infinity War and Avengers: Endgame, Feige’s opinion certainly carries considerable weight at Disney. But that doesn’t mean the powers that be can’t eventually convince Feige to change his mind — or overrule him completely.
It’s debatable if the film will even stick to it’s current release date of May 7th as plenty of other spring and summer movies are being pushed to the fall and early 2022. Seeing the Marvel flick bumped to later in the year sounds like what will happen at this point as they’ve been simply delaying previously.
BLACK WIDOW – In Marvel Studios’ action-packed spy thriller Black Widow, Natasha Romanoff aka Black Widow confronts the darker parts of her ledger when a dangerous conspiracy with ties to her past arises. Pursued by a force that will stop at nothing to bring her down, Natasha must deal with her history as a spy and the broken relationships left in her wake long before she became an Avenger.
SOURCE: VARIETY