Don't give them ideas. In academia, we're just about at that point already. You posted a video without subtitles? Bad professor! You put a document online that wasn't 100% compatible with screen-reader software? Bad professor! And so on. Due to the amount of work and ridiculous number of rules you need to follow to meet ADA guidelines these days, a lot of professors are just saying "screw it, I'm not putting any resources online anymore"
Don't give them ideas. In academia, we're just about at that point already. You posted a video without subtitles? Bad professor! You put a document online that wasn't 100% compatible with screen-reader software? Bad professor! And so on. Due to the amount of work and ridiculous number of rules you need to follow to meet ADA guidelines these days, a lot of professors are just saying "screw it, I'm not putting any resources online anymore"