https://emailmarketing.buzz/email-after-hour-07-05-26/ https://img.youtube.com/vi/lB3oDjBsWjs/hqdefault.jpg Why Switching ESPs Won’t Save Your Email Program? You think it's a smart move, but it won't save youIntroduction: The Changing of the Guard in the ESP LandscapeChoosing an email service provider (ESP) is arguably a fundamental decision for any business. Moving between ESPs is hard and not always the right choice. Yet, many are tempted to think the https://www.youtube.com/embed/lB3oDjBsWjs 2026-05-18T12:56:14+00:00