Shit like this is why I got a dumb speaker. It just plays audio, it doesn't have a battery (meaning that unplugged = zero power), it doesn't have wifi, it doesn't have an assistant, it just plays the music I ask it to play via Bluetooth.
It is lower audio quality, higher latency, less reliable, causes more interference for wireless networks and other devices. It's also less secure. Those are just the reasons I can think of right now.