Not very concerning because that post is obviously LLM generated.
Yes.
Please don't post generated or AI-filtered posts to HN. We want to hear you in your own voice, and it's fine if your English isn't perfect.
Honestly I prefer to talk to humans who have flaws. Even if your english is bad try typing it yourself. Everyone here will support you. That's how I learned.
Even my team mates use chatgpt to rewrite their messages in teams, it feels so dishonest.