Hang onto Kalen Ballage or Damien Harris in keeper league?

I am in a 5th round of later keeper league, is it worth hanging onto either of these players for their keeper value? Waivers are kept in the 8th round. I have Lamar Jackson in the 11th as well, I just hate keeping a QB when there is so many other values at QB. Is there a world where either of these guys would have value next year?

Not in the foreseeable future unless Michel gets hurt. I doubt Ballage will have any relevance ever.