Offering free public transport could reduce car usage significantly, especially for people who find car ownership costly or inconvenient. Free transit would lower the financial barrier for commuters, encouraging more people to choose public transport over private vehicles. This shift could also reduce road traffic and pollution, which is a major concern in many urban areas.

However, not everyone would give up their cars just because public transport is free. Many people prefer the privacy and flexibility that cars provide, especially for longer trips or in areas where public transport options are limited or less frequent. Moreover, free public transport doesn’t always mean better service, as overcrowding and unreliable routes might deter some riders.

While free public transport could encourage people to use it, the shift from private cars may depend on factors such as the quality of service, the convenience of routes, and cultural attitudes toward car ownership. Ultimately, reducing the number of cars requires both economic incentives and significant improvements in public transport infrastructure.