Let's have a look:
establishing the Department of Government Efficiency (DOGE)
Can't be done by executive order, congress is given the power to create government departments, not the President.
enhanced screening for foreign terrorists entering the country
If you have terrorists entering the country you have already failed, enhanced screening? This man is a terrorist, let's screen him extra hard, wtf?
‘unleashing’ Alaska’s natural resources
The US already produces more oil than it uses, unleashing exactly how? The oil companies aren't going to want to drill if they have nowhere to send the oil. The US imports oil from Canada because the oil they have isn't suitable for refining in the refineries they have built.
exiting OECD global tax deal
Yeah this is a strange one, the tax deal mandates that corporation pay a minimum of 15% tax no matter in what country they operate, the other countries will still be in it, this will only affect the US since US companies operating outside of the US will stay pay the same tax. It's a way to reduce tax on large companies that operate in the US, so a tax deal for his oligarchs!
ending birthright citizenship
14th Amendment, executive orders can't trump the constitution, all this will do is tie up lawyers, government workers and private citizens in endless lawsuits.
eliminating the electric vehicle ‘mandate’
Will effectively do nothing, by now the EV changeover is so far ahead of where this would have had an effect it is essentially to late, will slow it down slightly sure, but won't change anything in the long run.
beginning process of enacting tariffs, establishing External Revenue Service
Department of customs and and border protections is a thing already, they do tariffs and other customs duties such as collecting taxes, this is just a duplicate of that, so just a waste of money unless the close the Department of Customs and Border Protection, and I can't see them replacing that in 4 years if it is closed down, a disaster if they even tried!
withdrawing US from World Health Organisation
Yeah well, Covid right, nuff said, don't count em and they don't exist!
moving to save TikTok from US ban with 75-day reprieve
Flip Flop Trump, he was the one pushing to ban it in 2020, suddenly it's fine? Lol!
So that's a all hunky dory then!