https://opinionsmatter.io/c/marketing-ops/spent-2-years-sending-weekly-nurture-emails-that-nobody-opened-because-i-never-b-xmxpen 2026-04-26T06:25:05.217966+00:00 weekly 0.6 https://opinionsmatter.io/c/marketing-ops/optimizify-vs-vidiq-for-an-agency-setting-s84990 2026-02-25T22:05:01.613682+00:00 weekly 0.6