I would agree that ''modern religions'' have a lot of problems, but the same is true for ''modern spirituality.'' It also have it's own problems, in particular when it comes to make people more peaceful,..usually there is focus on how our mega ego can materializes through some ''law of attraction,..'' money, reputation,..or on some physical practices as Yoga. For me are people like Dobri Dobrev (google it, if you've never heard of him) this I call a “lightworker“ where you drop a jaw
With which religion,.. we achieve such a heart or come close to it, is in my opinion not important, but surely our modern world lack a lot of compassion, kindness, grace,...