I will forever angry about how capitalist obsession with intellectual property has fucked over the progression of genetic sequencing.
Like, you have all these next gen genome sequencing techniques like Sanger sequencing. But because the methodology for them is heavily patented, research in the genetic screening techniques have largely focused on doing the same thing in legally distinct ways. The end result is that screening techniques haven't really gotten much better or more efficient in years.
The best minds in genetics are all locked away in separate labs unable to properly iterate and improve gene sequencing because the most profitable research (and therefore the most important to pharma corporations) is to develop as many of these techniques as possible and then squat on the patents.