Sam, Greg, and Ilya were presumed guaranteed to be the same team, which meant they couldn't be removed (3/6 votes).
Ilya switched sides to align with all 3 of the non-founding board members, giving them 4/6 votes, which they used to remove Sam and Greg.
Now that they've been removed, there's 4 remaining board members: the non-founding 3 and Ilya. They'll need 3/4 votes to reorganize the board.
Sam, Greg, and Ilya were presumed guaranteed to be the same team, which meant they couldn't be removed (3/6 votes).
Ilya switched sides to align with all 3 of the non-founding board members, giving them 4/6 votes, which they used to remove Sam and Greg.
Now that they've been removed, there's 4 remaining board members: the non-founding 3 and Ilya. They'll need 3/4 votes to reorganize the board.