
Can't speak for the USAF, but it's a much respected rank in the British Army from my perspective. In different parts of my working life I've had a WO1 and WO2 dumped on me at the end of their stints as part of their transition to civvy life - mainly because the army part funded them so my boss took advantage of the cheap labour. Neither seemed qualified to join the team but my initial annoyance at the distraction of getting them up to speed turned to admiration at their confidence, application, and how quickly they were accepted, respected and useful - truly fire-and-forget in terms of problem assesment and solving and excellent dealing with difficult customers and directors. Both are now deservedly in senior positions in the companies they work for.