Sea Breeze,
Not sure why that article you quote includes a link to NASA, because if you follow that NASA link, it mentions nothing about Arctic sea ice being greater in extent in 2021 than in 2007? Rather, it confirms that the area under sea ice in the Arctic (as measured each September) has consistently decreased every year from 1979 until the present.
FEE writes:
In 2021, the Arctic sea ice extent was 4.72 million square kilometers, about 11 percent more than the 4.16 million kilometers in 2007, according to NASA’s estimates.