I think '24 will be the make or break year for both Wallner and Larnach. Fair or not, I think the FO and Rocco are convinced the overall contribution of Gallo/Kepler is more than they would/will get this year from Wallner and Larnach. I don't necessarily agree. Having an option to play center field and a corner vs. left handed pitching is what the Twins will be looking for at the deadline. Grichuk fits and so does Lane Thomas.
Dylan Carlson of the Cardinals has lost playing time recently. He's arb-eligible for three years, so he would be expensive to acquire--maybe Larnach/Wallner plus a pretty good pitching prospect--but he's a legit CF, switch hitter (better against lefties) with a first round pedigree. I don't know if he's even available, but I think he would be an excellent get for not only the rest of this year, but for a couple years to come.