Plot twist: OP is actually an LLM paired with an internet-connected python state machine, and has now discovered how to post on HN as a possible remedy.

(Sorry it seemed too timely not to make the joke!)

Hope you'll be able to resolve this, or find another way; I do agree that LinkedIn is a monopoly here and you should have recourse as an individual. Scary how Kafka-esque our techno future has become.