The current supreme court (which was also the supreme court past term) has a very consistent pattern of taking away power from Democrats and granting power to Republicans. Since the president is a Republican, they've been consistently granting power to the president; since the last president was a Democrat, they were consistently taking away his power. You can watch the pattern continue in 2029.
They ruled the president has unlimited power to do anything at all, without punishment, if it can be justified as a presidential duty: https://en.wikipedia.org/wiki/Trump_v._United_States - during the last term, but in relation to Trump.
Very soon after Trump took power, they ruled that courts cannot challenge the constitutionality of Trump's orders: https://www.supremecourt.gov/opinions/24pdf/24a884_8n59.pdf?...
Notice all of these sorts of decisions are always 6-3: the 6 conservative justices forming a voting bloc in support of expanding Trump's power (specifically Trump, not just any president), and all 3 non-conservative ones voting against.