We’d Definitely Block Him, Too, Particularly After What They Said
When you ask a family member for anything, there’s almost always a time limit attached to it. Consequently, you probably have no right to get so enraged and nasty if they take an eternity to perform what you want.
As a result, this step-attitude sibling’s is understandable and reasonable. After hearing what they had to say, we’d probably also put a stop to him.