Maybe thay will now join forces with AROS and Team MorphOS
To unite the community once again under the name of Amiga 
What makes you think this? Try to remember how things were before the lawsuit. If anything this will only further drive the OS4 camp away from the classic, AROS and MOS camps. After all, OS4 is "teh TRUE Amiga" with this settlement and now the Amiga name can once again be brandished against all others who are merely "Amiga-like".