Why should a few people spread over a large area have more say than those in metro areas?
Not more, just equal if the lines are drawn by congressional districts. The metro areas have more congresscritters by land area.
How are they unequal? Why should land be a factor?
So I guess you think it is just fine that the metro areas could totally nullify the representation of the rural areas. I think all states should proportion electoral votes it would force candidates to campaign in every state not just 5-6 swing states, no district could be taken for granted.