If 20 mins of informations can legitimately be condensed into 20 seconds, it sounds like the original wasn't worth reading in the first place. Could have skipped the llm entirely.
I upvoted you, because I think you have a valid point. The tone is unnecessarily aggressive though.
Effective and information-dense communication is really hard. That doesn't mean we should just accept the useless fluff surrounding the actual information and/or analysis. People could learn a lot from the Ignoble Prize ceremony's 24/7 presentation model.
Sadly, it seems we are heading towards a future where you may need an LLM to distill the relevant information out of a sea of noise.
> it sounds like the original wasn't worth reading in the first place
But if that's the only place that contained the information you needed, then you have no choice.
There's a lot of material out there that is badly written, badly organized, badly presented. LLM's can be a godsend for extracting the information you actually need without wasting 20 minutes wading through the muck.