That's not how exponential growth works. A ×10 increase in 1.2 years implies a ×1010 increase in 12 years. According to these numbers it should be ×10 in 6 years which roughly aligns with the end of the decade.
Still false, thanks to compiler optimizations. Remember that integer overflow is UB. (unless you're using unsigned int or a programming language which strictly defines integer overflow, possibly as an error)
And as an added bonus yt-dlp defaults to maximum quality! Even more strain on YouTube servers!