This post might be relevant to your question: https://kk.org/thetechnium/progression-of/

On Einstein:

What about great geniuses like Einstein? Doesn’t he disprove the notion of inevitability? The conventional wisdom is that Einstein’s wildly creative ideas about the nature of the universe, first announced to world in 1905, were so out of the ordinary, so far ahead of his time, and so unique that if he had not been born we might not have a his theories of relativity even today, a century later. Einstein was a unique genius no doubt. But as always, others were working on the same problems. Hendrik Lorentz, a theoretical physicists who studied light wave, introduced a mathematical structure of space-time in July 1905, the same year as Einstein. In 1904 the French mathematician Henri Poincare pointed out that observers in different frames will have clocks which will “… mark what on may call the local time. … as demanded by the relativity principle the observer cannot know whether he is at rest or in absolute motion.” And the 1911 winner of the Nobel prize in physics Wilhelm Wien proposed to the Swedish committee that Lorentz and Einstein be jointly awarded a Nobel prize in 1912 for their work on special relativity. He told the committee “…While Lorentz must be considered as the first to have found the mathematical content of the relativity principle, Einstein succeeded in reducing it to a simple principle. One should therefore assess the merits of both investigators as being comparable…” (Neither won that year.) However, according to Walter Isaacson, who wrote a wonderful biography of Einstein’s ideas in “Einstein: His Life and Universe”, “Lorentz and Poincare never were able to make Einstein’s leap even after they read his paper. Lorentz still clung to the existence of the ether and its ‘at rest’ frame of reference. Until his death in 1912, Poincare never fully gave up the concept of the ether or the notion of absolute rest. In other words, Einstein made a conceptual leap that Poincare and Lorenz could not make even after Einstein explained it.” But Isaacson, a celebrator of Einstein’s special genius for the improbable insights of relativity admits that “someone else would have come up with it, but not for at least ten years or more.” So the greatest icon genius of the human race is able to leap ahead of the inevitable maybe 10 years. For the rest of humanity, the inevitable happens on schedule.