No
Both have been involved in a lot of good science. They have both been necessary steps in developing our capacity to live and work in space. The "vision thing" may be appealing but it often can't be achieved without first the hard work of more mundane endeavors.
What does make sense is that we now take stock of what we've learned and accomplished and use it to plan our next fifty years in space. Wringing our hands over choices made decades ago isn't going to get us there. But the knowledge and skill we've gained will.