A cartridge handle is not a tool you buy once. It is a decision you make repeatedly in advance.

That is not a conspiracy theory. It is simply the economics of a closed system: get the handle into the bathroom, make the replacement head the default, and turn a grooming decision into a recurring line item so small that it escapes scrutiny.

You do not wake up and decide, “Today I will spend $200 a year on razor refills.” You notice the last cartridge tugging. You are late. The store has the familiar pack. You buy it. Six weeks later, you do it again. The design has done its job: it turned frictionless convenience into an invisible commitment.

The strange part is that most people defend the arrangement because it is familiar. They call a locked replacement head “normal” and a standard blade “complicated,” even when the standard blade is the part with the simpler supply chain.

The habit is the point.

Yes, cartridge packs are expensive. But price alone is not why people stay. The stronger force is that the old handle makes the next purchase feel like the only sensible one.

That is how a good lock-in works. It does not feel like a lock. It feels like avoiding a decision.

The way out is not to become a shaving hobbyist. It is to separate the durable part from the consumable part. Keep a well-built handle. Replace only the blade. Buy that blade from the seller you choose.

Cartridges are not “bad.” They are convenient. If your only metric is fastest possible shave with zero change to your routine, that convenience may be worth the refill cost.

But if you care about owning fewer better things, or if you hate being told which replacement part you are allowed to buy, the cartridge is no longer the obvious answer. It is simply the answer that came pre-installed in your habits.

A standard double-edge blade has a less exciting pitch because it cannot trap you. There is no patented head to defend, no shelf of confusing upgrades, no mystery about whether a refill fits. You change the edge; you keep the tool.

That is a trade: you take a minute to learn a deliberate stroke, and in return you stop renting the cutting system.

Open your last receipt.

Do not trust our calculator. Look at your own replacement packs from the last twelve months. Count them. Add tax. Then ask one blunt question: am I still buying this because it is best for me—or because I bought the handle years ago?

If the answer is “because I never thought about it,” you are exactly where the model wants you: not unhappy enough to leave, not curious enough to compare.