Add the 'Flag' filter option back to reports (edited)
The ability to filter by follow-up flag was removed from reports recently, I think it should be brought back.
I have been relying on this feature to conduct my regularly financial reviews and now there is no way to conduct the same review effectively. I can use the Reviewed/Not Reviewed filter (under Advanced filter options) but this does not address pending transactions, which I was able to leave un-flagged so they would remain filtered out. This means I need to mark pending transactions a s Reviewed temporarily, then mark them as Not Reviewed when I am done - a process which is error prone and cumbersome compared to the straightforward flag filtering feature.
I see that flag filtering was previously requested and subsequently implemented on the thread linked below. Even if this feature was underused by the majority of users since then, I don't understand how removing it makes any positive impact on the user experience.
Please add this feature back and make reports more useful for everyone.