Trump would only become a reliable partner if he arranges a meeting with all east anti-EU European nations and cooperates with them to end the madness people have been befallen with. Otherwise, it seems, there is no hope for us Europeans to escape what awaits us. We here in Germany will elect, so God will, in February, but it is estimated that the same old party will have more votes than the opposition and that the same old coalitions will be formed, which then will fight each other and block themselves from governing. While 20-30 percent of people voting the actual opposition will face again the so called "Brandmauer" against the party. We must obviously learn through pain.
Now, I don't think that Trump is as much interested in Europe and since he is also distracted by crisis in the US themselves, I don't think such an approach seems to be realistic. We are on our own. The sooner we get that, the better.