One of the most common things plan sponsors say is, “We don’t get any complaints about our 401(k).”
It sounds like a good thing. It’s not.
In most cases, no complaints doesn’t mean satisfaction. It means silence. And silence in a retirement plan is usually a sign of disengagement, not success.
Think about how participants interact with their 401(k). Most enroll once, pick a contribution rate—often too low—and then forget about it. They don’t review investments regularly. They don’t read notices. They don’t reach out with questions unless something goes wrong.
So of course there are no complaints. There’s very little interaction.
That doesn’t mean the plan is working the way it should.
A successful plan isn’t one that avoids complaints. It’s one that drives better outcomes. Are participants saving enough? Are they increasing contributions over time? Are they making informed investment decisions? Those are the questions that matter, and they’re not answered by silence.
In fact, a lack of feedback should make sponsors more curious, not less. If nobody is engaging with the plan, that’s an issue worth addressing. It may mean communication isn’t effective. It may mean the plan design isn’t encouraging better behavior. Or it may simply mean participants don’t feel connected to something that has a significant impact on their future.
Good sponsors don’t measure success by the absence of noise.
They measure it by the presence of progress.
Because in the 401(k) world, no complaints doesn’t mean everything is fine.
It usually means nobody is paying attention.
