Podcasts are gaining in popularity on the web and almost everyday someone is launching a new podcast. Users are flocking to listening interesting podcasts on various new topics, it's easier to catch up on new trends without losing focus on their day-to-day jobs. This .net TLD with pod prefix and word 'castle' is easy to remember and could serve this niche very well.
This is a companion discussion topic for the original entry at https://domainsfeed.com/available/podcastle.net