Hyperlink index problem

There is no chance of getting hyperlinks in a document for other indexes beside the table of content.

When reading the document on a computer/tablet, it would be nice to be able to click on the items in an alphabetic index or image index.
It isn’t possible. Was possible in the past, but nowadays this feature only works for TOC.

One entry in the index may reference several occurrences of the jey (merged entry). Which one to pick up in an hyperlink? This may be the explanation for the feature deprecation.

You could then enter several hyperlinks, how many are the occurrences, separated by commas