Not to be that person, but (in this case) actually.. From the article:

Trump, a Republican, issued proclamations under the Antiquities Act to reduce their size by about 90% each. He took similar actions during his first term, but those were reversed by President Joe Biden, a Democrat.

.....

Biden designated or expanded more than a dozen monuments and had a goal to conserve at least 30% of U.S. lands and waters by 2030.

Not a big fan of centrists, but credit where it's due, I suppose. Though you are most certainly right that a lot of damage has been done by the Trump Administration that probably won't be fixed.