"Remember don't upvote this post if older than 7 days, you are wasting your voting power!"
I don't agree with this philosophy. Even though the post is more than a week old, people's votes should count for something... or else this means old and good content becomes graveyard content. And that is just illogical.
Steemit should review that part, for sure.
It will make sense when your upvote are worth more. :)
They need to 'cap' the blog at some point to pay out the writer and all the curators. Would you pick a different time-frame for this?