I think TR3 is where it's really going to hurt. I don't see how TR chips are that much more to make compared to AM4 chips, but the profit margins are much much bigger.
HCC that runs cooler, more performance, more efficient, PCIE4 NVME, quad channel high speed DDR4, jfc, even Zen2 AM4 seem like chump parts compared to all that.
X299 what?
ALSO, it is easy to crap on Bulldozer now, but hindsight is 20/20 people.
It did offer a good value solution to people for a while.
Netburst failed for Intel, but, HyperThreading stuck around.
AMD learned some things with Bulldozer too and did a complete 180.