I've found South Park's comedy and commentary to have both been incredibly on point this season. It does require some previous investment in the characters from the last two decades, so it might not be as accessible to new viewers, but making Donald Trump a reincarnation of Saddam Hussein and having Craig beat Cartman at being a right wing podcast grifter, are incredibly satisfying arcs that play on the established lore and character traits very well. And it hasn't been above making an earnest point e.g. about when is it worth selling out your values in episode 2 with Mr. Mackey