It would be a absolute travesty if Spencer wins. He hasn't done anything in the game. Even his one hoh was a failure since mccrae won veto.
"Absolute travesty?" I think that's a bit of an overreaction. Spencer started the game as part of a nice secret alliance. He concocted the plan to mislead Candice regarding who to vote for in the first eviction. This move was actually pretty great as it confused the house as to numbers and caused folks to really distrust Candice.
McCrae then backs out of the MC throwing Spencer/Howard to the wolves. Somehow the dude continued to stay in the house after continually being put up as a pawn. The fact he was never the actual target (save maybe for the one week he actually won veto) may speak to the fact that he did a great job falling back from being a high priority enemy early on (Helen really wanted Spencer out after the MC came to light, only Jeremy was a bigger target to her at this time) to a person with no numbers once Howard was eliminated.
He didn't win many comps, but I 've always found the comps to be window dressing to the actual social game occurring in the house. He was proven to be a liar and snake extremely early on and still stuck around to the end. There is value in that and a significant amount of gameplay required to pull that off.