Do standard Sri Lankan cafes have fast enough Wi-Fi for Zoom?

Standard cafes in big tourist hubs, like Colombo, Weligama, and Ella, often have Wi-Fi fast enough for Zoom calls, but the reliability is inconsistent in practice. In more remote spots, or smaller neighbourhood cafes, the connection is rarely stable enough for continuous video conferencing at all.

Overall speeds can dip quite a lot during power outages or when the network is crowded. Digital nomads and remote workers really should keep a dependable local 4G SIM on hand, such as Dialog or Mobitel, or take a portable Wi-Fi dongle as the main backup for crucial meetings.