I only watched it so I could be caught up for the other Marvel movies that were coming out. Really I could have skipped it and I wouldn't have missed much. Besides some of the background of Peter that came into play for Infinity War. I didn't think it was horrible but where I found Tony Stark awesome in the first Iron Man, the character is kind of getting annoying. I think it makes sense that they probably aren't going to be moving forward with much more of him in the future. Meanwhile they already have the next Spiderman movie slated I think ("Far from Home" maybe).