Giving Voters A Choice! (Despite the voters so far showing massive support for Biden)

Supporting the Movement! (Despite huge losses actively harming his movement)

Beating Trump! (Despite a drawn-out primary arguably helping Trump)

Making A Stand Against The Establishment! (Despite him needing the "Establishment" to win)

The Georgia primary is coming up! (Despite black voters siding with Biden)

The Pennsylvania primary is coming up! (Despite it being Biden's home state + Bernie's anti-fracking stance)

[Insert Upcoming Primary] is coming up!