My opinion if you like someone post then click on upvote but if you don't like someone content then ignore the post. I see many peoples are leaving steemit for this reason. Maybe flagging is the steemit biggest mistake. Flagging system makes a very bad impression on new users because new users don't know about rules and terms of steemit and when they post something they will get a lot of flags and they think steemit just a spam.
Thank you @humanearl for kind support.
Yes exaclty. I see no reason why people waste time going around downvoting content. If you don;t like it then just ignore it and don't give any attention to it.