ahead of your time
ahead of (one's)/its time
More advanced or innovative than is or was typical in a particular era. That 19th-century scientist was definitely ahead of his time with his detailed plan of space travel. I can't believe that movie is from the 1950s—it's so progressive and way ahead of its time.
ahead of (someone or something's) time
More innovative than can be properly appreciated in someone or something's lifetime. He was really ahead of his time with this music—critics in the 1970s just couldn't see it. That show was really ahead of its time tackling issues like that.