InDesign needs to export to PDF/UA
There is currently no option to export to PDF/UA compliant PDF files. PDF/UA is an ISO standard and base for compliance to accessibility laws.
Especially in the public sector, where you need to create documents that comply to accessibility regulations this is a must!
We plan to use InDesign to create accessible PDF forms at a public university in Austria. We are bound by laws to only use software, that allows us to produce accessible content. The creative cloud bundle and acrobat are industry standards, and it is not understandable, why InDesign as part of this suite does not apply to fundamental ISO standards.