I often downloading new videos from some youtube channels, with LinkGrabber.
I have filter to skip files, which exist in download list. But always when new videos start downloading, there are two packages with same name: old one and new one. Every time I have to select both and create new package with same name, so that merge them.

Anyone knows how to automatic merge packages with same name, when are files added to downloading list? What about subscribe to youtube channel, is that some way possible?

There was same problem few years ago, but there was no written solution.