Right now Biden must focus on his successes…his handling of Ukraine and NATO, the COVID slow down, passing the bipartisan infrastructure bill, and improvements in the economy.
In addition, issues messaging must focus specifically on current crises… not past ideas and experiences.
Internal party bickering must stop.
Use of internal and external focus groups will help find and clarify appropriate messages.
These groups will also assist in developing brief “talking points” for staffers and others in the party.
Using both old and new media every day will help reach broader audiences and age groups.
Disciplined use of consistent messaging is needed to stop internal disagreements and external criticism.
Larry D. Lauer 
Yes indeed he and the entire administration need to focus on his successes
This is what must happen, Larry. I hope some of your subscribers in the D.C. area act on these recommendations.