suspension questions

somehow I doubt you need more than H&R or Eibach + Koni or Bilstein, everyone’s obsessed with coilovers now that there’s cheap crap out there like D2 but at the end of the day, do you REALLY need that level of adjustability / corner balancing / etc? Do you even know the meaning of the words “installation angle” - frankly, I doubt it, not trying to be a dick but this recent trend is bogus, people pay more even though there is this “value” shit out there, and get less than they would w/ a simple spring/shock setup done RIGHT.