The guy makes a good point, and re-says it the last 10 seconds or so of the video. Large Projects involving things like LNG or oil are years/decades in the developing.
President Biden says he stop permitting, it WILL NOT immediately stop exports to Europe, Middle East, etc. The effect will not be seen for years.
Same if President Trump says he will open permits to everyone, it not like production will double overnight. It will be years to see that effect, and in the meantime, another administration will come in, and modify Bidens/Trumps order.
I think I have mentioned this before, but I was at a roundtable with the CEO of PTT (semi national energy company of Thailand, Fortune 100 company). He was talking about Thailand, but it would apply anywhere I think.
Anyways, he said that he doesn't really care who is in power. Weather they are more "business friendly" or less "business friendly". What they look for is stability of one path or the other. That would help a lot in their planning. But since he knows that policies will change, they choose a middle course and plan long term based on that, knowing that 5/10/20 years ahead, things will generally even out.