So Bitcoin Core has a devastating bug in the code since March 2017

Also, it appears that every single shitcoin that forked off of Bitcoin core 14.0-16.3 is also going to have to patch things up. We really dodged a bullet here. Hope no other surprises are lurking in the code.
Seems a bit ironic that we get some fairly strong negative news about fundamental weakness in bitcoin (sloppy coding), and dodging a bullet, as you put it, bones, and then subsequent to that we get a $200 plus pump. Hopefully, this is not a bull trap, but surely I can understand forcing the closing of some shorts, and also just a whole bitcoin market dynamic in which bitcoin can go through extended periods of doing the opposite of what seems logical.
Well, it appears that this bug could have only been implemented if a miner intentionally does it. This demonstrates that miners of BTC are simply not going to go out and look for vulnerabilities to exploit, which would most probably hurt the BTC price; and also, in the end, orphan all of the blocks that they found when implementing the bug.