I suspect this question is in bad faith but I'll answer anyway: this live tweeted thread is more like someone's thought stream, it is not a technical report.
Many humans are capable of both technical writing, free of cursing, and also of dumping a swear-filled thought stream right into their favourite medium - especially when excitedly reverse engineering, or doing anything they're passionate about.
This has been happening for a long time and is not about "the newer generation". You could've found me writing in a similar way on IRC in the late 90s, also talking about reversing.
FWIW your comment feels valid enough up until your final sentence, you just didn't need to attack "the newer generations".