This one is a little different.
IMO (as someone who has made his living a Science Adviser to Senior civilian and military leadership ) I can tell you a few features why it has the potential to make for interesting time:
- Its a triple reassorted virus and as such prone to more reassortment and gene ingestion
- Its transmission mode is not fully known. half of all infected people had no contact with poultry
- Its highly lethal
The difference between a virus that fizzles and one that turns into a major pandemic that kills millions can be very small.
It centers arpound the attachment point the virus uses on cell surfaces and/or its ability to survive as a fomite ( contact hazard.. most viruses are not good at this at all).
Any mutation that improves the virus transmission rate thru either venue may turn this into a huge killer.
May it fizzle? Yes, most likely.. but the difference between a fizzle and a pandemic virus can be small.
If it doesnt mutate it will certainly fizzle as it kinda already "had its chance" at causing a pandemic and failed.
But if it mutates in time it could be interesting