The only difference between this administration and the prior ones is less phony talk that masked the same agendas that existed for decades.
Not to mention how this is a hyper US centric view of things. EU, Canada, Australia, and various other countries have tried pressuring China and it's a huge global bureaucratic system. The tweets coming out of the executive branch of the US doesn't have much effect on the giant multi national diplomatic machines like the World Bank and UN. People love exaggerating his actual power.
Everyone paying attention has known the west does the human rights and democracy dog and pony show every big political event while the reality of actually changing another countries politics and governance is extremely challenging and almost always comes from within or as a result of their wealth being directly tied to acting morally or in the interest of their western partners.
It rarely happens due to diplomatic pressure or boxing them out of trade deals and giving out loans.
I personally don't see how it helps to say one thing while nothing really changes and looking the other way when cameras are off. Honesty would go farther and these countries aren't dumb, they see through it all too. So what difference does it make?
That said, of course being civil and calculated is more valuable than being brash and blundering through diplomacy, but that doesn't mean they have to all be full of shit just to be "nice". You can still be honest and strong and not come off like an asshole while giving the media a perpetual panic attack, because they take every word literally as if they were all well thought out, completely serious, and have multiple hidden dog whistling layers, when it was just some throw away half joking tweet made at 3am because he likes to pump himself and America up. Most people can tell the difference, plenty pretend not to on purpose, but either way it doesn't help the process and gives fuel to the spin masters.