

It has only been 6 months. The effects of this administration will not appear in tables of budgets and salaries yet. Although in simple terms it will probably still look ok, it is far less attractive.
Cost of living matters too. From simple things like how much broadband costs (uk: £30 pcm, usa: $78 pcm) to an ambulance ride (uk: free, usa:$2000). The higher salary is an illusion.
I also note that every company in your list is a tech company. Researchers in other fields are probably not going to be as lucky.
Buying in instrumentation is also now more expensive due to tariffs so your research budget was effectively cut as well as being actually cut. Scientists with approved grants for equipment have had them revoked. Universities are advising not spending funds to provide contingency funds.
Yes I did. Your point is simply “but… more money!!!” Ignoring that bigger numbers are not the whole story.