The problem is IPA means many things to different people - in fact, it's a meaningless term as it's used so widely.
You may find this surprising but as a long-term ale drinker, IPA was always the beer of choice for the driver amongst me and my mates because generally it was often the weekest beer on the handpump e.g. Greene King IPA and Wadworth Henry's IPA. So I've always associated the term IPA with weak beer, and it's been like that since I started frequenting pubs in the late 70s. My boss also used to always go for IPA at lunchtime, as it was a weakish beer.
It's only relatively recently that IPA has come to mean strong, hoppy beer in some cicles.