Even though neither are winning it this year, if you just look at upside and what the ceiling is for the two teams, the Fever are more likely to win a championship than the Dream.
I doubt they will, at least with the current roster construction, and all this talk gets thrown out the window IF somehow things break down and CC is traded (as unlikely as that is, it's still a possibility), and then it would just depend on who she gets traded to.
Reese won't win a title in Atlanta because they're just not good enough. Their ceiling is pretty much right where they're at. 4th best in the league.
Vegas is better at their best. Golden State plays better defense and I can just see the WNBA making sure JuJu goes to the Valkyries next year to give them a potential top level scorer to go with their defense. Minnesota will always be at the top as long as Reeves is there.
Atlanta would have to buy their way to a title, or Reese would have to go the LeBron route and hop team to team hoping to get in on a super team like with LSU and grift to a title.
I can also sure as sh** tell you that asking whether Angel Reese alone makes Atlanta a title contender or not would be rhetorical.............