there could be a multitude of reasons, such as the assumption trump didn't learn from his first term mistakes or seeing the short-term setbacks of his policies as too destructive compared to long-term benefits, if they do exist
with this country existing for nearly 250 years, there has been evidence of how different parties' viewpoints and actions affect us, both positively and negatively. if you're an explicitly left-leaning outlet then it's ok to use evidence that backs your views more, but if you claim to be unbiased, you have to look at both sides and weigh them properly