This is why I've argued that technology, in terms of actual benefit for people, peaked many years ago. I won't try to pinpoint a date, but we have past peak technology from this perspective.
After that peak, advancements in technology have mostly just served as means to control the population or extract more from us (see enshittification) and have not been of benefit to the average person.
Technology allows for actual hard power to be concentrated in the hands of fewer and fewer. I don't mean like a dictator with an army behind them, but a dictator and small group with enough tech to control everything. You are right, and it's extremely concerning.
If holding on too long is RBG's legacy, then wouldn't Biden be the RBG of presidential candidates? He held on until after the primaries before dropping out.