Trump should bypass Parliament and talk directly with the British people.
Yup.
Talking directly to the people? It’s worked for him in the past. :-)
Bingo. That is why there are serious suggestions of him going to Birmingham and some other English regions in the heart of Brexit country. The elitist liberals attacking Trump are the same people who sneered at leavers as thick racist scum, but it didn’t stop Britain’s deplorable giving them two fingers.
No, that would open Trump up to allegations of meddling in the internal affairs of the UK.
Trump should just boycott a visit to the UK until the snotty immature UK Parliament cleans up its act. Anything other that that is either casting pearls before swine, or runs the risk of blowback and (more) negative publicity and MSM criticism.