I have a few Hue ones. Two of them have been switching inductive loads for 4 years now without failing. Got some IKEAs for switching small things as well as strenghtening the Zigbee network. I got some Levitons for strenghtening the Z-Wave network and a couple of Zooz for power metering applications.
Keep in mind that most of these can't be used with heavy inductive loads without failing prematurely. Inductive loads produce sparks in the switch relay and the relay contacts will degrade as a result. You can use cheap plugs for small non-inductive loads. As long as they're certified for safety in your country, they shouldn't catch fire when they fail. For inductive loads or heavier things, like your 1400W espresso machine, you also want it to be proven high quality.
But yeah, the vast majority of my home automation stuff is Zigbee and Z-Wave, fully local / offline.