Skip to content
← Back to Library
nichePublic previewPublished 20 May 2026

Running email marketing campaigns

Email marketing remains a critical channel, but businesses face widespread and severe challenges, primarily around email deliverability, high spam complaint rates, and maintaining good sender reputation. While many established platforms exist, users report issues with clunky interfaces, poor customer service, and a lack of advanced customization, indicating a moderate competitive gap for specialized solutions. The core pain point revolves around ensuring emails actually reach the inbox and are not flagged as spam, which directly impacts campaign ROI.

Score

6/10

Verdict

Worth Exploring

Sources

53

Top public complaints

Widespread Email Deliverability Issues

High

High Spam Complaints and Poor Sender Reputation

High

Poor Email List Hygiene and Quality

High

Sample user voices

"Anyone else dealing with email deliverability issues that don't show up anywhere obvious?"

"Email deliverability issues are stressful"

Complaints

8

Voices

12

Gaps

6

Competitors

10

Sources

73

Ideas

4

You are seeing the public preview. Unlock every report for the full evidence, gaps, competitors, source list, and business scopes.

Unlock every report