> it simply requires them This is the part where the (A)GPL constrains the rights of its users. Requiring user A to give user B more liberal licensing is const

> it simply requires them This is the part where the (A)GPL constrains the rights of its users. Requiring user A to give user B more liberal licensing is constraining the rights of A for the benefit of B. Even if you think it's the "right" way, it's still a constraint.