Here's a hint for anyone who's lost.
The Supreme Court has had 9 justices for 151 years. We added judges as the number of states increased. Since the 1870s, 19 has served us well.
If the Dems control the House, the Senate and the Presidency, they could add, let's say, 4 more seats (9 + 4 = 13 for the mathematically disadvantaged).
Let's say of the 9 current judges, only 3 are Liberal-leaning activists, 5 are Conservative/Constitutionalist leaning, and 1 swings one way or another depending on the case.
Adding 4 more Liberal Activists means we would have 7 of those judges vs. 6 others regardless of the leaning of the swing vote.
And yes, they would be Liberal Activists, because the Dem President would nominate them (Biden), and the Dem Senate Majority would confirm them. If they create new seats, they also create new vacancies to fill. How convenient, huh?
Since these seats are lifetime appointments, the only way to fix it would be for the GOP to win the 3 branches again and overturn the 4 new seats.
Is it any wonder that Joe "I'm a moderate" Biden is fighting the calls to name his justices and declare whether stacking the court would be on his agenda? Imagine Corey Booker, Adam Schiff and 9th Circus judges being nominated.