There are airports that are easier to get to (for example London City Airport that I use often) - though not sure how many airports that conveniently located ha

There are airports that are easier to get to (for example London City Airport that I use often) - though not sure how many airports that conveniently located have good first class lounges. But would definitely make sense if you live near the airport, or work at the airport, or if rather than going just for a meal you use it as office space (go there, eat breakfast, work using their free wifi, lunch, etc.)