Like many other commenters here say, however nice and increasingly better Home Assistant is, in effect you will manage 10, 20, 50+ devices that may receive updates, live in your network - whether wifi or zigbee, all have their issues - interfere with each other or just plain break.

I love the possibilities, it's often calming and nice to show off, but like with all things personal infrastructure, I have an increasing nausea and regret, along with the sunken cost fallacy.