While neat, this is not self-sustaining — it’s taking more energy to power it than you’re getting out of it. (You can build a fusion device on your garage if you’re so inclined, though obviously this is much neater than that!)
One viewpoint is that we’ll never get clean energy from these devices, not because they won’t work, but because you get a lot of neutrons out of these devices. And what do we do with neutrons? We either bash them into lead and heat stuff up (boring and not a lot of energy), or we use them to breed fissile material, which is a lot more energetically favorable. So basically, the economically sound thing to do is to use your fusion reactor to power your relatively conventional fission reactor. Which is still way better than fossil fuels IMHO, so that’s something.
I recently started using voice (SSB) on the HF ham bands, and have made contacts on 15, 17, 20, and 40m. No real DX, but made one foreign contact ~1000mi away and another domestic ~2000mi away.
I live in a city and it’s challenging to get a good antenna setup, so it’s always a compromise where I am.
Nothing very impressive by ham standards, but it’s fun.