It is but i personally think they're entirely different movies. Touching upon different things in a different way. Nolan was more realistic and crime/detective driven. Infinity War was the best comic adaptation. It was such a fun movie to watch and hit the right points. MCU's finest yet.
@tonymartial: I know what you're saying but the hype behind this one is huge. Also, Marvel is pushing the whole 10 years and 18 movies thing which is really pumping this movie up. I think it will beat the first Avengers because this is the culmination of the passed 10 years and the climax of the entire MCU.
It's good but its not as amazing as people say it is. I actually liked Ragnarok better than Black Panther. Still a good movie and addition to the MCU, but I'm not sure how so many people rated it so high.