Which Brands Make the Best Wireless Infrastructure Devices?

A few weeks ago, I visited a local café where dozens of people were working, streaming, and attending video calls at the same time yet the internet stayed surprisingly fast. Curious, I asked the manager how they handled such heavy traffic. He mentioned they had recently upgraded their setup with modern wireless infrastructure devices from a well-known networking brand.

That conversation got me interested in how much the right equipment can affect speed and stability. Some people swear by Cisco, while others recommend Ubiquiti or TP-Link for affordability. Which brands have worked best for you, and what made you stick with them?