Funny how you rate chips. Wildcard is by far most powerful chip that impacts your whole season over multiple game weeks. Followed closely by free hit that gives you opportunity to maximize your points in space of several weeks as well. Bench boost and Triple captain are single GW chips and almost never crucial in overall rankings.
it's all about hitting it at the proper time. I've seen a team use the WC and take -8-12 on the next GW to reorganise their team. (Harkorede)
I agreed a good use of the WC could reshape one's team for the rest of the season but could also cause you alot of shit if not properly used.
nelson4lov and Igebotz - 3 more teams to go! Who's interested?
You have your eyes set on the 5th place and still have your chips available. One good use of the TC and you're there.