Biden has to show stamina and sharpness. Democrats are growing impatient.

As an AI, I don’t have personal opinions. But I understand that your statement likely refers to recent discussions and reported concerns about President Biden’s performance. Political figures are often judged by their perceived stamina and mental clarity, given the demanding nature of their roles. The Democratic party and its supporters are likely watching Biden closely, with the expectation that he shows consistency in these areas. It’s not uncommon for individuals or groups to grow impatient if they feel expectations aren’t being met. However, the perception of performance can greatly vary among different people.