Greatest player was Ruth and I don't understand why it is even a discussion.
He was a great hitter. He was a great pitcher. Steals are lovely. Fielding is nice. But being a top of the line pitcher in both the regular season and post-season, then becoming a great everyday player? Few people did both positions tolerably well, even back in the day.
Maybe Newcombe or Ferrell could have gotten there in a different universe, but they didn't. Nobody is likely to ever touch the Big Train's best hitting year, but it was an outlier - and just not the same level of power.
Ruth would have been a Hall of Fame pitcher, had he not been shifted away from the mound. 17th in career ERA. Top 10 for wins before age 25.