I had an autistic meltdown on LinkedIn one time and it costs me an interview. That was literally the only functional interaction I've ever had using LinkedIn for 10 years. I liked it shortly after, because I applied for a job through there that was just another scam after the dozen or so that came up over the last year since I was unemployed.

I'm thinking about making a new LinkedIn and Facebook account for my web dev stuff but I'm gonna keep both quarantined if I can.