The most useful part of Qatar Airways' announcement for Americans is the combination of U.S. gateway access and increased service beyond Doha.
A traveler departing from a Qatar Airways-served U.S. airport can connect through Doha to destinations such as Phuket, Malé, Ho Chi Minh City, Zanzibar or Johannesburg, where the airline is increasing or restoring service.
However, the overall network expansion should not be confused with an increase in capacity on every route. Some U.S. services remain at lower frequencies, which means the availability of a convenient itinerary will depend heavily on the travel date.