I dont think it is, the guy loved PR, he was often on chat shows, making quirky videos like walking down the corridors of the white house in shades, didn't he do a trip for a coffee stint with some comedian in a vintage car? He was a media fluffy bunnies cuddling at times, and fair play to him, he was a symbolic leader no doubt but for me thats not what makes a great president. It was all very Trudeau
This passage summed him up:
His failure to counter the gun crime epidemic, and African Americans have gained little stature or pride from his time in the White House. Who would have imagined #BlackLivesMatter taking off under the first black president of the United States? Far from being an inspiring leader, Obama turned out to be a sensitive loner
The end of his reign again in my opinion saw America with a more closed mind than when he took office which paved the way for Trump, that is his legacy, if what he had done had that great an effect on the country his legacy would have been a more inclusive together USA, the fact Trump got into power showed that he never achieved that.