Well, 10 minutes into the future would be advantageous for seeing how you can make a mistake. You can honestly learn from mistakes you never made because you see them happening 10 minutes ahead of time. So it gives you the option of choice.
Both sides would have their advantages and disadvantages. Being able to read your own future would be helpful, but I think the greater value would lie in reading others.
Depending on how the ability work, you might be able to piece together your own place through the futures of others. Unless you cast a blank spot over everything related to you, information gathering would be way more useful.