I agree with TD's "waste of resources" idea. The average US course spends so much on bunker maintenance that in many cases, i.e., something less than a top 100 or best new course, bunkers need to serve several purposes to be considered for inclusion. Strategy, aesthetics, save bunkers, etc. So, there are courses that cannot afford any little used bunkers, and there are courses that (at least for now) think they can afford as many as they want. Most would be in between, and I think most would say there should be some bunkers primarily for the 180 yard driver, but I would think 1 to maybe 4 of bunkers that only challenge/punish bogey golfers on most courses.
The other 180 yard consideration is the "over 180 yards from the green" shot......I always felt like a golfer who has somehow muffed their tee shot to 180-200 yards from the green can't reach it anyway, especially from rough or sand, and doesn't really want any more challenge, etc. and I recommended taking out trees and bunkers over 180-200 yards from the green. Isn't that what Mac and Tillie concluded near the end of their careers? And, that feeling still predominates in most design, for good reason.
No one has asked, "From what tee?" but you can use multiple tees to make that one bunker 180 for seniors and 280 for low handicappers function strategically similar. If you design "proportional tees" sometimes you can make one bunker be a lateral bunker for the seniors and a carry bunker for the pros, so they can function differently.
As usual, not black and white issue, but shades of grey that must be determined by the gca and owner.