Did you miss the 8600k?
pretty much decimates the 7700k and its similar scenario, replaces 4 logical cores with 2 real cores.
IN HTT optimal workloads it just about beats a 7700k, in every other multi core workload (Which is almost all workloads) it completely overwhelms it.
People need to look past cinebench, it sadly is a very popular benchmark, but it is also very unrealistic.
Check even userbench.
8/8 without a doubt is better than 6/12. Too many people are obsessed with HTT, and its worrying, the amount of people wasting money on 8700Ks vs 8600Ks as an example.
The 8600K hardly 'decimates' a 7700K: https://www.techpowerup.com/reviews/Intel/Core_i5_8600K/18.html
At stock they are practically equal, in fact the 7700K beats it slightly, though it does have slightly higher turbo clocks (4.2GHz 7700K vs 4.1GHz 8600K all core turbo). It's close enough that I'd call it a draw.