That's B***S***
First of all, that dialog is purposely made to look like a standard license agreement, and we all know that noone reads those.
Secondly, I cannot agree to something which I'm not fully aware of the consequences of. "A sponsor program" is not the same thing as a stupid adware. Much as I like
to sponsor Messenger Plus, I don't want my computer riddled with adware.
Which I still think is akin to a virus.