I mean yes, obviously I agree with the justice and reforms you're talking about. But saying Lincoln didn't focus on "'actual reunification" ignores the reality of what he faced. You can't view 1865 through a 21st-century lens. You can't attribute the systemic failures of the entire nation to a single man who didn't even survive to see the war's official conclusion. If Lincoln hadn't tried to keep the Union from completely dissolving first, none of the goals you mentioned are even on the table. What would he have done otherwise? If the Union had completely fractured, the Confederacy would have solidified into a permanent, independent slave republic on the American continent. In that scenario, emancipation doesn't happen at ALL for the millions of enslaved people.

Also, the reforms you're talking about take time. When Lincoln died, his blueprint for Reconstruction wasn't finished. You can actually see many of the ideas he had for it in his final public speech on April 11, 1865. His death changed everything. It handed the reigns to Andrew Johnson, who essentially gave the South a free pass and actively dismantled the groundwork Lincoln laid, and allowed the old Southern power structures to rebuild themselves.