Two things, semi-unrelated.
First: I notice that ground controllers do an awful lot to/with the ISS. One the one hand, I'm sure some of it is helpful and takes some workload off the astronauts. On the other hand, while I know the astronauts do a lot of things that robots cannot, it must make the general public wonder why we have astronauts up there.
Second: "Once the Cygnus capsule completes its secondary mission, it will burn up in the atmosphere along with 5,800 lbs. (2,600 kilograms) of disposable cargo, or trash, that the crew of Expedition 61 packed inside."
5,800 pounds of trash! This is one of those "things that make you go hmmm." What are astronauts going to do with their trash on the moon and Mars? Just one of a myriad of things that must be addressed, but this one to me seems to be the most problematic.