Using subject lines like "Verify your active status" can lift open rates by 27-31% for contacts who haven't engaged in over a year. While effective for reactivation, this slightly gimmicky approach will also annoy some users, leading to a higher-than-usual unsubscribe rate and negative replies, which requires 'thick skin'.

Don't fear unsubscribes after trying a new tactic like an emoji. A high unsubscribe rate often means your email finally stood out to a long-disengaged segment. This prompted them to take action and clean themselves from your list, which is a positive outcome for list health.

Email providers track engagement. When many subscribers ignore your emails, algorithms assume your content is low-priority, filtering it to spam or promotions for everyone—even your most loyal followers. A clean list improves deliverability for your entire audience.

During a launch, subscribers may not want the current offer but still value your content. Instead of a global unsubscribe, provide a link to opt-out of that specific promotion only. This retains subscribers while allowing you to market more aggressively.

An unengaged segment skews your metrics, making you misinterpret what's working. You might change effective content or offers based on artificially low open/click rates. Cleaning your list provides accurate data for making sound strategic choices.

Many marketing platforms may inadvertently count clicks on the 'unsubscribe' link as part of the overall click-through rate. Manually ensure these are excluded from your reporting to get an accurate measure of positive engagement, as high unsubscribes should not inflate your success metrics.

A sudden increase in unsubscribes after a marketing change isn't necessarily a failure. It often means you've successfully grabbed the attention of disengaged subscribers who then self-select out because the content is no longer relevant, which is a healthy outcome for your list.

Sam Vander Wielen isn't concerned by unsubscribes. She equates it to unsubscribing from a store's promotional emails; you still know where to go when you need jeans. She finds many people unsubscribe but still purchase from her later, making it an irrelevant metric to obsess over.

Don't fear unsubscribes. If no one is leaving your email list, your content is likely too generic and not pushing boundaries. Having people opt-out is a healthy sign that you are polarizing enough to attract a dedicated following while repelling those who aren't a good fit for your brand.