And who'll be standing up to China, NK, Iran, ISIS etc then? Pelosi, Warren, Sanders, Biden?
Maybe they can HIRE some good folk and delegate.
Which is certainly a skill Trump doesn't have.
I'd say Trump has the right impulse on China but has gone about it horribly. Last I heard under trump the trade deficit with China had increased. US farmers have needed a prolonged bailout to save them form trump policies. US manufacturing has dropped. Trade war uncertainty has likely reduced business investment. Etc.
Nothing has happened on NK except Kim got elevated to hanging with the US president as though he was important. NK continues to do occasional missile tests. And were never going to give up their nukes (which guarantees against a US or So. Korea attack, and gives NK some importance whereas otherwise they'd be completely ignored. So at best it's the same old status quo with NK.
ISIS was well on the way to being wrapped up by Obama. So silly to think the Dems couldn't handle that. Basically Biden already has. Trump has created uncertainty with the hasty pullout of troops (who didn't return home), which makes an ISIS resurgence more likely, and imperiled our best allies in the region. Shaky Trump performance at best.
Iran is where Trump has had a real effect. Pulling out of the stabilizing nuke agreement, applying harsh sanctions and crumbling the Iranian economy. This is a destabilizing path that could make Iran more hardline, could topple the gov't, or more likely like Saddam's Iraq merely punish regular people in their daily life while the gov't maintains repressive control. One wild card is that tight restrictions on Iran's nuke program aren't in place anymore. While Iran has less money to funnel to Hizbollah, they also are engaging in shenanigans that destabilize the Gulf.
Also, Trump's max pressure policy risks war, as Iran might lash out and give the US an excuse to attack/bomb. Brinksmanship can go wrong ...
Obama and Europe had fashioned a stable situation with nuke limits and verification.
So by my scorecard:
Trump continued the status quo on NK but raised Kim's profile.
Trump continued the Obama policy by wrapping up ISIS, then added uncertainty.
Trump scrapped the stable O /Euro policy on Iran for a more belligerent approach with great uncertainty. A real difference, with short-term pain for Iran/Iranians and long-term uncertainty.
Trump decided a trade war with China was easily winnable and instead it's been a mess and failure on many levels.