Should the Rockies rebuild?
This is a topic that elicits strong reactions since a rebuild means, among other things, trading Nolan Arenado and Trevor Story, and fans really like those guys.
On the other hand, as good as they are, Arenado and Story can’t do everything. In a tweet from December 8, 2020, Mike Petriello provides some insight:
Here's the current 2021 WAR projections from @fangraphs. Good way to see who has big needs or strengths, where.