The hidden cost of removing friction.

Friction isn’t bad.

The Misconception

In product design, friction has developed quite a terrible reputation. Say the word in a meeting and people react as if you’ve discovered mold behind the walls. “Too many clicks, too much effort, too much thinking.” The prescription is usually the same: Remove it!

To be fair, some friction deserves to die quietly. No one misses forms that ask for your mother’s maiden name, blood type, and favorite childhood pet before allowing you to reset a password.

But somewhere along the way, we began treating all friction as a design defect. Believing that every click is a tax and every hurdle is a UX failure. The obsession with frictionless design has become a standard industry flex. But working in complex systems has taught me something important:

• Friction isn’t inherently negative.
• Friction rarely disappears. When removed from one part of the journey, it tends to show up somewhere else. And where it lands is far more important than whether it was removed.
• Friction should be curated, more than being eliminated.

Exhitbit A: The Articulation Gap

A chatbot or generative AI prompt is seen as the ultimate “friction killer.” It replaces complex navigation, multiple clicks, and manual searching with a single empty text box.

That sounds like simplicity. But in practice, it doesn’t eliminate effort (friction); it just shifts the burden of structure from the product to the user’s vocabulary. It transfroms Tactical friction to Linguistic friction.

The Dispalcement

We removed the friction of clicking buttons, but replaced it with the friction of prompt engineering.

The Hidden Cost

The user now carries the heavy cognitive load of articulation. In the old UI, the buttons told the user what was possible. In the “frictionless” chat box, the user must stare at a blinking cursor and invent the possiblities themselves.

The Result

We traded a physical hurdle (doing the work) for a mental hurdle (explaining the work). For a “non saavy” user, explaining a complex problem is often higher friction than just clicking a few sub-optimal buttons.

Exhibit B: The Illusion of Access

Many products try to make signup as effortless as a single tap. The perception is, if we remove the friction of identity (KYC) at the start, we lower the barrier to entry and maximaize our total registered users. It feels like a win because the graph goes up. And in a way it is…

But when we make entry fluid, the burden (friction) doesn’t go away. It relocates to Business risk and Account utility. It shows up as “Bad Data” and “Fraud Liability.” You end up with a database of ghosts. Profiles that cannot move money or be marketted to because they are not legally verified.

The Hidden Cost

• You accidentally onboard a high volme of low-intent users who instantly drop off the moment the “hard wall” finally appears.
• Teams must chase incomplete documents and investigate suspicious activity.
• Reported user growth looks stronger than actual revenue potential.

Exhibit C: Guardrail of Intent

Intent guardrails like confirmation dialogs, “Are you sure?” prompts or slide-to-confirm mechanics are intentional speed bumbs. They are designed to break a user’s muscle memory right before they perform a high-stake, irreversible action (like deleting data, spending money, or downgrading a subscription).

The intent

This is here for safeguarding and psychological alignment. It forces the user to switch from fast, subconscious scrolling to slow, deliberate thinking, ensuring their accidental tap wasn’t a mistake.

Hidden cost

• When teams optimze strictly for seamlessness and remove these guardrails, they create a slip-and-slide environment, triggering permanent actions with a single click.
• Conversly, if you ass a guardrail to every minor action, friction suffers from diminishing returns.

Common UX wisdom says “make it so easy a lazy person can do it.” And true, unccessary effort should always be removed. But not all effort is uneccessary. In fact, behavioral design tells us that effort creates value (The IKEA Effect). When a user invests a measured amount of friction into setting up a profile or customizing a dashboard, they develop a sense of ownership.

Final Principle

Whenever you encounter friction, your first instinct should not be to remove it. Ask intead:

• What purpose does this friction serve
• If we remove it, where will the cost appear
• Who will absorb that cost
• Will the new location create better or worse outcomes?
• Does this friction build trust, commitment, or data integrity

Because friction is not the enemy. Misplaced friction is. And indiscriminately removing it doesn’t eliminate cost. It simply moves the bill to another part ofthe system.