Comment on Security Hole in SendgridparentComments−meritt12yDeliverability plays an immense part why people rely upon an ESP.−hamburglar12yYeah, I have to imagine anyone who claims sending email yourself isn't hard probably hasn't sent enough email to know how hard it can be. There's a new problem with every order-of-magnitude increase in volume.
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Deliverability plays an immense part why people rely upon an ESP.
Yeah, I have to imagine anyone who claims sending email yourself isn't hard probably hasn't sent enough email to know how hard it can be. There's a new problem with every order-of-magnitude increase in volume.