I really which LAN made a comeback. There hasn't been a week without a video conference where someone had internet issues due to Wifi problems. In fact, from my experience, most times people talk about issues with their internet it's in reality Wifi issues. But few non-technical (and even technical) people consider connecting devices like TVs or Laptops by LAN, even if they hardly ever move and the router is close by.

All this talk about how fast Wifi can be made people think it's all they need. But in reality, building a Wifi network with fast speeds across a whole house while avoiding too much interference from networks around you (esp in inner cities where you can easily have 40+ networks in reach) is more work and more expensive than pulling LAN cables to the right places.

But LAN isn't sexy and no one advertises how fast a copper cable can be, it just doesn't sell products as well as talking about Wifi 6.

/rant