Yeah, that doesn't sound right. A team of 50 people working on it for even 2 years is $12 million, if we assume an average of $10k per month expenses for Sony per head. And I'm pretty sure Evolution was 100+ staff before launch.
Horizon not being in that list hurts my heart.
Also I tried Nioh 2.
Gave up and bought Horizon Ultimate Edition on my other account. Gonna platinum it (again).
It's #8 on his list!