

Heresy in the 17th century actually wasn’t as big a deal as it was in the past. This was a couple centuries after the Protestant Reformation shattered the Catholic hold on Europe, leading to decades of war in which millions died, eventually resulting in the shitloads-of-denominations we see today, where almost all of them are “heretics” of some sort to all the other ones. I mean, modern day Mormonism isn’t really even a monotheistic religion anymore. This all has its roots in the breaking of Catholic domination back in the early 1500s.
I don’t know where you get your info, but China and Russia have a frenemy relationship, a friendly rivalry, basically. This goes back to Stalin’s limited support for the CCP in their early days, or even before when the Russian Tsar conquered huge swaths of land from the Qing Dynasty during their Century of Humiliation, about the time when we Americans were busy having our Civil War. We see it to this day, where China could have a huge and decisive effect on the Russo-Ukrainian War if they wished and fully threw in with Russia, but instead are happy to sit back and war profiteer while Russia takes heavy loses and the West spends money instead of making it.
Then Iran and Saudi Arabia are archenemies. Iran is a Shia-majority theocracy, SA is a Sunni-majority secular monarchy with a history of persecuting Shias, and even warming up to Israel before Oct 7th. They have a long history of conflict.
Not sure how Turkey gets on the list either, Turkey has consistently played both sides, always being in it for Turkey. I don’t see the benefit for them to actually pick a side, thus losing their benefits from the other. We see this clearly, again, in how they’ve approached the Russo-Ukrainian War. Like cozying up to Putin, but hey, have some free Bayraktars, Ukraine!
I know a lot of people put a lot of effort into trying to make it seem like a real WW3 with fairly even sides is plausible in the near future, but it always requires a lot of cherry picking and ignoring realities for them to spin their stories together.