Watching Skill Up's review is what made me realize that [almost] nobody who reviewed the game pre-launch knew about L1+left stick dodging. The difference between his gameplay and the gameplay in a video of someone beating the game at age 20 is completely night and day. The second boss which a lot of reviewers and players cite as the reason they wanted to rage quit the game is a complete joke once you master the L1 dodging and weaving.
The game's really only about half Sekiro, since parry is just about useless when it has such strict timing (plus the default follow up to a parry is just a shove that does no damage and forces you to close the distance again.... something I never want to do) and holding L1 and moving the stick is very forgiving.