A senior engineer is someone 3 years into their career no longer willing to work for paltry wages. Stop glorifying something every mid 20s in the profession deserves. It only serves to keep the power in the hands of the corporate elites and the wage pressure down on an already meek, mostly economically illiterate and unconfident group of otherwise intelligent and productive individuals. If you want to write an article worshipping your ideal of a nerdy super-hero, make it about senior architects at FAANG earning 1 million+ per year instead.