Why does the border control want to cut the fences to begin with? What's wrong with the official paths for asylum seekers? The right to seek asylum doesn't have

Why does the border control want to cut the fences to begin with? What's wrong with the official paths for asylum seekers? The right to seek asylum doesn't have to mean the country has to help them cross by illegal means. I live in a country where we tried that, doesn't help anyone least of all the migrants forced to live in underground communities. Incentivising chaos only brings more chaos, which may even be the goal.