@Frank Apisa,
I think of this a bit differently, Frank. Certainly Trump, by his nature, would have corrupted any sitting court for his purposes and would have appointed new justices to that same end. But his purposes were 1) self protection and 2) capturing conservative voters. Abortion, for example, would have been no concern at all for him personally (god knows how many he's paid for or refused to pay for).
To placate GOP leaders and voters he allowed his new appointees to be chosen by Leonard Leo at the Federalist Society who is the legal king-maker for the conservative movement. This was an arrangement of mutual convenience for Trump as it had been for recent GOP presidents. If the FS had not existed, the Supreme Court would have evolved far differently than it has. And any future GOP president will be locked in to or constrained by movement conservative demands just as Trump was. Thus I see Leonard Leo as far more significant in the corruption of the court than Trump.
To this point, Roberts seems to have provided at least some semblance of integrity to legal traditions and precedents but he hasn't joined the minority very often and he appears to be considerably out-weighed by the theocrats/radicals in his court.
Undoubtedly, Thomas and Alito (and surely some others as well) are acutely aware of electoral outcomes and understand now that their move on Roe has badly damaged the GOP's chances (which is the only route to their overall goals). This seems likely to temper them but if so, it will just mean some of the steps to their political goals are on pause.