Perhaps this will make you feel better. It takes a while for power to develop. it would still be nice for him to do it now. Of all players 23 and under, he's second in HR and Iso behind only Trout (would be behind Harper, too, if he qualified). He's easily second in Iso because he also hits a lot of doubles (3rd behind Machado and Trout). As for overall, he is only 3 HR behind Fielder & Votto. Are you doubting their power, too? when Fielder was Rizzo's age he was hitting 50 home runs in a season, so yeah, i'd say he has power. Votto's an on-base machine, he does other things. Rizzo has to hit for power to benefit this team. Did you just selectively ignore all the power numbers for the league, and the drastic difference in the power landscape in the past three years?