While I agree this is a nice long-term core-4, as a Twins fan in San Diego, I have been watching up close what the Padres are doing with long-term commitments, and their core-6 is amazing:
Machado, Bogarts, Tatis Jr., Cronenworth, Musgrove, and Darvish. All locked up for 5-10 years. Also a good chance Soto stays long-term.
San Diego and Twin Cities are similar size markets and owners have similar financial capacity (I think Pohlads are worth more than Padres owner). So, while the Twins may have enough to win a weak AL Central, the Padres are building for multiple World Series.
Of course, Twins vs Padres in WS is my dream. We'll see.