According to several articles I have seen today, notably this Wall Street Journal report, Yahoo's Board of Directors are considering a sale of Yahoo's core Internet business. For quite some time, Yahoo has been a troubled company. To many people, it doesn't matter. But to those of us who enjoyed it as one of the first major Internet search sites, it is very sad to see. Marissa Mayer was brought on board to fix the company.

I often notice the incredible value of great product management. Unfortunately, it is something many experienced people do not get, simply because it is the one area of a business, and especially a startup, that cuts across the company. Every other group has a clear line of responsibility: Engineering builds the product. Marketing defines who will buy it and drives awareness. Sales sells it. Customer support supports it. Finance manages the cash, P&L and balance sheet.

I expect this topic to get me a lot of flak. After all, everyone likes dumping on the airlines, including me. But hear me out. I fly a lot of miles every year, mostly in coach, sometimes in business. Most of the time, the journey is tiring and uneventful, sometimes it is annoying, and sometimes downright offensive. I regularly hear and read stories about the decline of comfort, service and value in air travel over the last 30 years.