It seems that from day 1 US is moving quite far from the place it was and projected itself to others for past decades. More ruthless, money above all, not much fairness in international dealings. Maybe US will be richer after those 4 years, but at current trajectory it will lose a lot of friends and partners.
Please realize this - for Europe, China starts to look like a great not only business but also military partner, much more reliable long term. This is how much such moves can fuck up things.
It is important drugs stay illegal so powerful connected interests can maintain high profit and control. Without that, simple cocaine/meth/marijuana is just an agricultural or chemical commodity with essentially the margin of generic OTC drugs.
The worst part are weapons, there is no way to spin it as something benign. Victor Bout for example got 25 years and there was no drug smuggling nor contract murders.
Speak for yourself. China is still worse than the USA, and Xi isn't bound to any term limit, and has built up quite a following.