Please make it much easier to add accessible alt-text to InDesign documents. There should be an accessibility panel and pre-check to make it very easy for designers.

As it is now, it's too hidden: https://www.adobe.com/accessibility/products/indesign/alt-text.html

Posted in reference to my tweet, at the request of Adobe Support: https://twitter.com/exkclamation/status/1424788475698499585