Weird. There is little that depresses me more than watching my wife sit at the table for hours a day slowly scrolling Facebook while ignoring me and the kids. We have talked about it and she's tried to reduce it to no avail.
It's an addiction and really hard to stop. Facebook spends billions designing it to be as addictive as possible.
In this study, they paid people $25 to not use it for a week. I wonder if your wife would agree to that. It seems like for most people who are addicted, you need to go "sober" and not use it all.
1. Commonwealth (tokamak w/ high temp superconducting magnets)
2. Helion (field reversed configuration, magnetic-inertial, pulsed) ....
?. Wendelstein (stellarator)
Maybe stellarators will be the common design in 2060 once fabrication tech has improved, but for the near future I think its going to be one of the first two.
There's huge advantages to muon catalyzed if they can get it to work. Plants would be orders of magnitude smaller and cheaper to build.
[0] https://www.acceleron.energy/