To be fair, DNA sequencing was very hyped up (although not nearly as much as AI). The HGP finished two years ahead of schedule, which is sort of unheard of for something in it's domain, and was mainly a result of massive public interest about personalized medicine and the like. I will admit that a ton of foundational DNA sequencing stuff evolved over decades, but the massive leap forward in the early 2000s is comparable to the LLM hype now.