User blog comment:TheUnknown285/Bioware releases teaser trailer of Mass Effect 4/@comment-11209678-20140610002601/@comment-1679409-20140611205042

"Besides protagonists have also own problems like paying taxes, earning money for basic goods or paying for living in their flat or mid life crisis or driving licence test."

That made me think about that salarian in ME2 talking about the old-school RPGs where you had to remember to drink water.

Also, I agree with Mike Gilbert that combat is essential to ME.