Leasing is about paying for what you use, not paying for the whole value of the vehicle.
You’re not buying the vehicle; you are paying to use it as your vehicle for a set period.
You can arrange a lease yourself, but it requires working with a funder, stockist, and dealer group to secure your loan, agreement and vehicle. A broker (such as Auto Trader Leasing) takes all the hassle out of this and does it all for you.