What advantages does eSIM give now that SIM cards didn’t before?

There are several advantages that eSIM provides over traditional physical SIM cards:

1. Convenience: With eSIM, there is no need to physically swap out SIM cards when switching between carriers or plans. This makes it easier for users to switch carriers or plans, and also makes it more convenient for travellers who may need to use multiple SIM cards in different countries.

2. More space: Since eSIM is a digital technology, it takes up less space in a device than a physical SIM card. This can be especially beneficial in smaller devices like smartwatches or tablets, where space is at a premium.

3. Flexibility: eSIM allows users to easily switch between carriers or plans without having to physically obtain and insert a new SIM card. This makes it easier for users to take advantage of different carrier plans or promotions, and also allows for greater flexibility in managing and controlling their cellular data usage.

4. Security: eSIM technology includes built-in security features that can help prevent fraud and unauthorised access to a user's cellular account. This can help protect users from potential financial losses or other security risks associated with SIM card fraud.

5. Green technology: eSIM technology can help reduce waste and environmental impact associated with physical SIM cards. With eSIM, there are no physical SIM cards to dispose of or recycle, which can help reduce electronic waste.

Overall, eSIM technology offers several advantages over traditional physical SIM cards, including greater convenience, flexibility, security, and environmental sustainability. As eSIM technology continues to evolve and become more widely adopted, it is likely that we will see even more benefits emerge in the future.