My impression is that SV and ycombinator types are completely unwilling, or ambivalent to this problem, and mainly because these grey market like-bots only make their platforms look more popular, and give content creators a pay-to-win process towards what appears as social media success.

They gloss over points like this: "The risk of realizing that the internet is massively manipulated is that the cognitive overhead to process even the most basic interactions increases, suspicion increases, polarization potentially increases."