Is relying on public Wi-Fi sufficient, given Luxembourg's free public transport?

While Luxembourg offers the convenience of free public transportation, relying solely on public Wi-Fi networks can compromise your productivity and digital security. Public Wi-Fi is often inconsistent, prone to slow speeds, and presents inherent security risks. A WestESIM provides a private, high-speed, and secure connection, essential for business travelers needing to access sensitive data or anyone desiring reliable, uninterrupted internet for streaming and communication across Luxembourg City and beyond.