I would say that Russia already is engaging in acts of sabotage or "hybrid warfare".
If you are going to support Ukraine, support them in a fashion that actually allows them to win. This slow walk of aid and putting rules of engagement on Ukraine that no sane country would ever follow if attacked is sickening.
Phones have gotten really good through incremental improvement and keeping some backwards compatibility so they were always useful at every point in their evolution. It's hard to imagine another device for ai that isn't just better served as an app.