if some government employee is faced with the decision of blocking entry to Ver or letting him in they are obviously going to choose blocking him for any one or more of the reasons I listed. That government employee has nothing to gain by approving his entry and will face problems if something goes wrong.
Which is indicative of a flawed system.
eta: When was the last time a failure of a governmental employee resulted in that individual 'facing problems'? I don't know about the little people on the front lines, but screwups on a monumental scale seem to typically come with increased authority, budgets, and pay.
No kidding the system is flawed. All civilizations in all of history have been flawed. Your Waco video shows the system is flawed. Everybody knows that. That does not mean you completely eliminate the system and replace it with some fantasy system based on meme's. You don't link the problems with your so-called proposed solution. The point of the other link is to show that anyone can sit there and point to a bunch of Reddit posts and meme's but it is completely different story when you try to implement things in the real world.