Most apps think login is simple: Generate a JWT and you’re done.

That’s where things go wrong. JWT tokens are meant to be short-lived (2–4 hours for security reasons)

So if you rely only on JWT:

→ Users keep getting logged out

→ Friction increases

→ Drop-offs happen

Now look at how Gmail handles it.They use a refresh token strategy:

• JWT expires in a few hours
• Refresh token lives much longer (20–30 days)
• When the user comes back, a new JWT is silently generated

User doesn’t even notice anything.That’s why you stay logged in for days.

Now , most developer skip this layer entirely for low project budget reasons. And then non-tech founder wonder why out product failed to give good user experience.

Authentication isn’t just about security. It’s about user experience.

What is your take on this ?