I don't know if this is the correct place on the forum (maybe there should be a feature request sub forum in each software forum?)
I frequently have to sort a large number of images and for that I use the band below the browser window to manually change the order, and then rename. This is fine when the number of images is limited to 10 or so, but when there are more it can get difficult to get the overview.
My suggestion (which I have tried to convince Thorsten to implement several times

If others think this could be interesting perhaps it could be included in the to-do list (which I am sure is very long

PS: the sort band should not be replaced as it is useful to sort and rename files in several folders at once, which would not be possible in the above suggested feature.
Thanks for (re)considering
Claus (faithful GC user)