Each individual has determine their own preference as to the amount of weight on their hands vs. their butts. The more upright, of course the more weight on the derrière. I took this photo a week ago and notice the riders positioning. These are all very experienced cycling tourists and they have found over time what works best for them. None are extremely upright and none have the flat back of a racer. And yes, the fellow in the red jacket really is that tall, it's not a result from the optics. ha
