Second followup.
This link from Buzzfeed was in the PRI article I first linked to. I guess you didn't look at it.
The kids in Macedonia are in this to make money. They post about Trump because it makes the most money right now. When politics stops working, they'll move back to sports or health news. It's that simple, but neither you nor Cvetkovska want it to be.
This isn't as politically useful or personally comforting to Democrats as a Great Russian Conspiracy putting Trump in the White House, but there it is. The alternative is apparently a lot more terrifying.
If you don't want answers, don't shoot up a flare for them.