And it's not just about installing, it's also about fixing issues. I had an intermittent DNS issue that I was not able to track down, and I didn't have enough time to dedicate myself to instrumenting my devices to chase it. I dropped a single line to an agent. It quickly wrote a test script, kept monitoring, when the problem manifested it tracked it down to a wrong IPV6 DNS config, crafted the pull request to fix it on my router (I have the homelab configured via gitops, local gitea).
I was also playing a windows game on linux and I had a weird mouse issue. Reading forums and bug trackers didn't do the trick and I threw the towel. I asked the agent. It grabbed the system (and game) logs, and figured out a fix. In a couple of minutes.
I would eventually find those issues, given enough time. But I don't have to anymore.