I'm too picky about the texture of my pasta to go the Instant Pot route.
Once you get the hang of it, you'll be the next (dare i say ) sou vide raving, pasta guy . I always do 1/2 the time listed for al dente, then reduce by another minute. The thicker pastas, rigatoni, bowties, elbows etc are like a 10 min start to finish, if that.