I mean, yeah. "Person who spends time publishing content online is doing it for self promotion" doesn't seem particularly notable to me. 24 years of self promotion and counting!
Not the same at all. For that to happen you would have to explicitly visit their channel (forgive incorrect terminology, I don't use youtube). If someone kept posting on hackernews asking you to subscribe I hope you wouldn't appreciate it. swillison is spamming a communal public feed with self promotional comments about vibe coding, quite obviously because they, like the rest of us, are panicking about not having a career in a few years.
The more time I spend actually working with these tools the less I fear for my future career.
Building software remains really hard. Most people are not going to be able to produce production quality software systems, no matter how good the AI tooling gets.
Dude it comes across, maybe only to me, as a bit shameless. Or maybe it's just that there are so many people lapping it up like you're doing a public service that I find tedious. I wish hackernews had a block feature but alas it doesn't. Maybe I'll vibecode a browser extension.