Well Scott Adams was in there, venting (in a video) that his life had basically been ruined by his support for Trump, that he'd lost most of his friends and wealth due to it, and that he felt betrayed and felt like a moron for trusting him since it wasn't even worth it. Nothing had changed and the country wasn't "saved".
Edit: and for what it’s worth, I have no idea who “Berger” is or that/if they edited that Vice video.
Let's be precise and remove those scare quotes.
In 2015/2016 Trump was literally talking about saving U.S. critical infrastructure:
1. Promising to fulfill a trillion dollar U.S. infrastructure campaign pledge to repair crumbling infrastructure[1]
2. Putting Daniel Slane on the transition team to start the process to draft said trillion dollar infrastructure bill[2]
By 2017 that plan was tabled.
If anyone can find it, I'd love to see Slane's powerpoint and cross-reference his 50 critical projects against what ended up making it into Biden's Inflation Reduction Act.
1: https://www.youtube.com/watch?v=OafCPy7K05k
2: https://www.youtube.com/watch?v=EdvJSGc14xA
Edit: clarifications
Clearly Trump himself has no interest in these sorts of substantive projects, I mean just look at his second term. He has even less interest in policy this time around and isn't even pretending to push for infrastructure or similar legislation.
That's a fairly standard case of an ineffective politician casually jettisoning campaign promises once he's in office. And he jettisoned them because he couldn't sell the Republicans on a trillion dollar infrastructure package.