We discussed that at the iDempiere workshop 2019.
Murilo showed the new functionality of virtual ui columns.
Thomas advised to add the possiblility of "virtual search columns" to have virtual columns to search with an sql formula. Perhaps we can even use that for reports. That allows to create advanced search logic without adding performance bottlenecks to the normal user interface windows.
Carlos liked the idea so we agreed to create this ticket for it.
That can also be combined with our ide to have relative saved searches.