The use of plastic straws by disabled people became a moral detriment suitable for public shaming before lack of accessibility became a moral detriment suitable for public shaming.
My disabled YouTuber friend now gets harassed when she uses a plastic bending straw (an accessibility tool, something she NEEDS in order to drink, no alternative currently works) in her videos.
Reminder right here: no matter how someone looks, their disability will not always be apparent to you.
But when my disabled friend is denied emergency evacuation plans out of a building because the elevators get shut off and she uses a wheelchair, does the building owner get shamed or harassed? No.
Those are the power dynamics at play here.
Imagine if ableds cared about accessibility as much as they care about banning plastic straws.