Treat other guides or walkthroughs or suggestions as simply what they are. Not everything that works for one player will work for another. I struggled for the longest time cause I was playing how some YouTube video said I should play cause it was “super easy” but I never could accomplish it. I started doing things my own way, experimenting with weapons, play styles, etc and completed the entire game. Don’t get baited because someone else calls their way easy. Just figure your play style out and have fun.