That's simply a list of players who have been traded. We have no idea who's been made available for negotiation and what compensation was considered, whether that be Jimenez, Arenado, Goldschmidt or any other player.
The problem isn't that they acquired players, it's the quality of player acquired. Canha and Santana are marginal upgrades who likely don't affect a playoff series. So instead of having the worst at each position, they'll have the 5th worst. Not exactly something to be excited about. It's completely understandable to be frustrated with the way the organization has approached this window of opportunity.
It's also worth noting that Chourio is going oppo more than any other time in his career. Clearly this is a focus of his and the hitting instructors. Learning to stay back longer on pitches is something that takes time to get used to. And he's hitting lefties better than he did last year, so lot's of encouraging things going on, even if the numbers aren't eye popping yet.
It doesn't look likely that both Bitoni and Pratt can be signed at $2 million a piece now. If picks 7, 8, 9 and 10 all sign for $100k each, Bitoni and Pratt will need to split around 3.6 million.