45 years of republicans whining about the US debt and your dear leader wants to eliminate the ceiling for it.
Only because Trump wants to increase it.

18 hours ago Ā· President-elect Donald
Trump said Thursday that Congress should get rid of the
debt ceiling, a day after he came out against a deal reached by congressional lawmakers to fund the government before a shutdown occurs.
In a phone interview with NBC News, Trump said getting rid of the debt ceiling entirely would be the āsmartest thing it [Congress] could do. I would support that entirely.ā