Based on what? Curious minds want to know.
the trend of shorter attention spans and more distractions vying for attention. this isn't a knock against any specific generation; it's a trend that has existed for a long time. and also the fact that literally no one likes 5 hour rounds, lol. but those of us who are enthusiasts have been conditioned to think this is ok. a newer player may very well be turned off by the sheer length of time a round can take. offer them scaleability and they may be more inclined to play again, and again, and again, until they become an enthusiast too.