I have been reprimanded for saying something negative about an older person, well deserved. So lets examine Biden a bit more. He is not as snappy as others, and although his handlers might advise him to step it up, he just isn't. I remember Ron Paul's debate performances (huge fan). It took him a while to get to the point, but due to time constraint and other rude candidates, he hardly ever got the chance to.
Have you ever talked to an older person? Asked them a question and wondered when they get to it and then, all the sudden, they make a perfectly valid point?
If you think that Biden "isn't very bright and says lots of really stupid things", listen to Trump. I am not saying he isn't making some valid points, eventually, but c'mon, criticize when criticism is due. It takes that guy a long time to circle the airport before he brings the plane in for the landing. Saying Biden is old and feeble is not fair.He comes across as such, but perhaps we just fail to listen.