Yea they could, you just did not listen to them because you probably did not like the source it came from. They voted for him in the hopes of fixing the economy, bringing jobs back to the US by encouraging companies to remain in the US, and to remove a lot of the illegal aliens out of their areas, since those areas were being overburdened by the populations and the cities running out of money. They also wanted us out of the Ukraine, which will not happen, but that is their hope and some on the Left wanted us to stop sending funds to Israel as it continued its genocide of Palestinians (Who were mainly the Arabs that voted for Trump).
The problem you guys have is that you refuse to understand the positions your enemy is taking, and so then end up being out maneuvered do to your ignorance of them. You assume they have no valid reason's for the positions they take, and so you disregard them by stating they don't know anything. It is a very disrespectful way to deal with people, and people can see that disrespect and return it in kind. You don't seek to win them over with policies that will aid them, you seek to insult them instead thinking insults will admonish them to change their ways. It will not.