Our pathetically under funded, and aging electrical grid is almost 90yr old. Some parts of it are the original that Nikola Tesla designed. In 2016 they speculated that it would take $5T to replace it, wich is sorely needed. Because it is sparking wildfires, and has more outages than most exploited countries.
Yet Democrats aren't even able to pass a $2T package, that's not even being obstructed by anybody but themselves. Not to mention, 70% of all infrastructure needs replaced.