Dear all,
An Affinity DAM would be welcome, for sure. But what is the point of an enormous program requiring artistic and librarian skills ?
Personnally, I would just:
1) add to Affinity Photo the capability of registering basic EXIF/IPTC/XMP metadata. No frills.
Say a limited set of 15 metadata fields, like date taken, date processed, title, description, author, country, city, keywords, category. All this in UTF8 format, in order to deal with special characters and to be a real global product that is usable by anybody on earth, in any language.
2) In a separate product, called Affinity DAM I guess, we would have a 50 USD/UKP/EUR tool with a data base, powerful dictionary and search feature, complete matadata fields management, picture versions, import/export of metadata lists, conversion tools, etc. May be the ability to share the data base would be an extra option to offer. If you work with agencies or the press, it can make the difference, but this is complex for a small shop or a standalone photographer.
Good DAM systems like StudioLine Photo Basic 4 (free), IMatch 5 (40 USD/EUR) and Daminion (depends on license set) will be hard to be beaten.
Nice challenge for Serif.
Regards, Philippe