There is a basic problem with how Roe was created, yes, which allowed states to dismantle it. As you say, the American population is largely in favor of the right to abortion. And they voted out a lot of Republicans, based on the overturn. But it was a lot of closing the barn door after the horses had all got out. Americans generally considered Roe settled law, even while access to abortion was becoming more and more difficult in many states. Sure, you can say that people voted in the legislators who made the laws so punitive, and caused so many clinics that provided many kinds of healthcare for women to be closed, basically because they included abortion services. Call it too laissez-faire, or whatever, but many people are not political, and, as I said, they didn't really believe Roe would be overturned, even as access to legal and safe abortion became increasingly rare in some states. It has been the activist few leading the apolitical majority. Now it's done. I fear that the fallout will be in women's lives, lacking for adequate healthcare. Free clinics are closed all around the country, just because part of what they did was provide abortion services. Doctors are afraid of what they can and cannot say to women at risk of miscarriages, for example, because of draconian laws that could send doctors to prison for saving the mother's life, when there is a "detectable heartbeat" on a non-viable fetus. Women are being told to sit in the parking lot until things get worse. Women will die. Perfectly functional couples that want babies also have to make choices about non-viable pregnancies. Ectopic ones, for example. Now there are laws that prevent doctors from helping them. Doctors know what they should do, but they're afraid of consequences, so they wait. They don't know what they can legally say. They send women to other states...if they can afford to go there.
Used to be, SC justices were meant to be above the politics, and to some extent that worked. Surely, there have been more "liberal" courts and more "conservative" courts. But since Bush v. Gore, the notion of an impartial court went to hell. And now we discover that they can take graft with no oversight. I absolutely agree they should no longer be lifetime appointments. It was meant to make them impartial. Instead, it just gives them too much power, and loads of grift.