Understandable but losing strategy for Ol’ Joe. His name recognition and status as former VP has given him a poll lead that he mistakenly equates to front-runner status. He thinks he can play it safe and run out the clock. The problem for him, though, is that he’s not actually building up any level of enthusiasm for his candidacy among their voter base. When actual primary votes start being counted, don’t be surprised to see his lead fade quickly.
Agreed, especially as time passes, and some of the other 23 candidates drop out. As each lunatic lefty drops out, the primary voters that would have voted for the lunatic lefty, will find another lunatic lefty to support - their vote will not go to Biden. If they wanted what Biden was offering, they would have already been on the Creepy Joe bandwagon.