I completely agree something needs to get done about immigration however the lie needs to stop being peddled that it’s the EU that’s stopping us.
The example you gave above was someone going to/from Libya, which isn’t in the EU so that is 100% up the government to stop him coming in/out. Also have a look at immigration figures since voting to leave, the EU migrant (which allegedly we couldn’t stop) is going down, and the non EU migrants (which we can stop) is skyrocketing.
Also a very important point, just because the majority voted leave doesn’t mean we have to if the government decides it’s not in the best interest of the Country (they wouldn’t do that because of backlash.
Bottom line is half the country Want to leave and half want to stay, there a few on the fence who flip between and one any given day either side could have a majority in a vote. Bigger problem though is whichever side doesn’t get their way will punish the government at the next election. Whoever makes the decision is fucked either way so they need to ignore the people because they can’t win by following them. Go for whatever will get our economy up and running quicker then the people who sulk will get shut up quicker