Chipped corner with semicircle hairline crack nearby

My top right screen corner is chipped, although it only reached the black border of the screen. Nearby is a small semicircle-like hairline crack which I've covered with a line of tape. I've read online that this is mostly cosmetic damage and the phone is still usable. But despite them being small and almost invisible, I find them a bit annoying to look at. What should I do? Should i replace the whole screen? Only the touchscreen? The Display isn't affected.