Why haven't the Phillies addressed their bullpen?

Why haven't the Phillies addressed the bullpen this offseason? Did they try to bring Corey Dickerson back? What would it take to trade for Nolan Arenado? All that on this week's At the Yard podcast with Jim Salisbury and Corey Seidman. 📢 Subscribe NOW to get the latest Eagles, Sixers, Phillies & Flyers news: / @nbcsphillyNBC Sports Philadelphia serves Philly sports fans 24/7 with the latest news on the Eagles, Sixers, Phillies and Flyers. Watch live games and insightful analysis from our experts on NBC Sports Philadelphia. Subscribe to our channel for the latest Philly sports news and highlights!» Visit NBC Sports Philadelphia: https://www.nbcsportsphiladelphia.com/» Facebook: / nbcsphilly» Twitter: / nbcsphilly» Instagram: / nbcsphilly📱NBC Sports Philadelphia AppApple Store: https://apps.apple.com/us/app/nbc-spo...Google Play: https://play.google.com/store/apps/de...🔉Podcasts:🦅 Eagle Eye Podcast:📺Watch: • Eagle Eye🎧Listen: https://eagleeye.simplecast.com/🏀Sixers Talk Podcast:📺Watch: • Sixers Talk🎧Listen: https://sixerstalk.simplecast.com/⚾Phillies Talk Podcast:📺Watch: • Phillies Talk🎧Listen: https://philliestalk.simplecast.com/🏒 Flyers Talk Podcast:📺Watch: • Flyers Talk🎧Listen: https://flyerstalk.simplecast.com/🛫Takeoff with John Clark Podcast:📺Watch: • Takeoff with John Clark🎧Listen: https://takeoff.simplecast.com/ Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.