Just watched the movie

I just watched interstellar due to the large amount of people reccomending it and saying how good it was. While I did find the acting top tier and the portrayal of outer space and diff planets really cool (also its kinda cool how they displayed how a black hole would look like before the first image of one was taken). The movie pretty much checked all the boxes for being a really good movie but IMO I dont like the story, Idk why but the story just fails to captivate me. Earth suffering from famine due to over population so NASA decides to send people to different planets to prevent human extinction just for cooper to discover time travel and leading to his daughter discovering how to live in the 4th dimension or smth, the story is confusing, random and kinda lame IMO, what do u guys think? I dont have a problem with the acting or anything, just dont like the story.