It would be interesting to see if SF did add something like that.
But overall so many complain it downloads too slow.
Now some are saying it downloads so fast to even knock out their network.
So for now, limiting or adjusting bandwidth usage or using/adjusting QosPolicy, might be the only way.
I guess I am lucky I am the only one that uses my network and Internet, so I see little impact.
And when I did download up to 100 items in the queue, many times I set it up before going to sleep, then wake up with it finished and having no impact.
Right now, I think many would like to see the UI interface changed, so people can see it and read it properly.
There are implications that the dark and light are new, but V6 had light and dark.