I all fairness, People like the Clintons, Biden, and even Obama wanted secure borders before Trump became president. He doesn't own the idea of wanting a secure America. It's just that they all changed their opinions when Trump became a Republican candidate. It's nice to see common sense is finally being used.
I want a secure borders. The wall idea is dumb. And claiming Biden now wants the wall is a lie. Biden believes in the rule of law and is following the requirements of his job.
Bush, Clinton, Obama all did things they disagreed with when the law mandated it. Trump believed he was above the law.
But I guess it is not surprising that a Trump supporter would try to see Biden following the law as a flaw.