Ask HN: How much better are FAANG Developers/Engineers?

You always see new stuff coming from these tech companies or silicon valley with the "woows" or "what geniuses". But I have started working with ACTUAL Senior Developers who are 30-40 years in their technical career. When working at FANNG companies before, people were smart but not that smart/skilled compared to the teams I am working with now. Wondering other people's thoughts