Well while it seems that China has been artificially devaluing Yuan against the dollar to make exports cheaper, if at the end you get dollars in exchange of your goods in a context where the global economy has less and less confidence in the dollar because the US has a huge trade deficit (import >> export), you would start to review your monetary policy.
It is rumored that the USD would be devalued (probably over 3 installments to makes things gradual) over the next 20 months or so.
The good thing is f that happens, suddenly US-manufactured products would be cheap and it would stimulate tourism for the US, overall reviving its economy…
At the same time, you must be aware that there are in fact 2 dollars: the international dollar 1) and the local dollar used in the USA. 2)
The one that would be devalued is said to be the latter one, 2).
Anyway, even after the revaluation, the US would remain a big economy (the second biggest one).
So pegging to the USD would still be useful, imho.
Now I have a question: to which dollar is Nubit pegged ? 1) or 2) 