I respect a man who is faithful to his religious discipline regardless of what it is. But to call it “spiritual” with no discipline is a half measure.
Discussion
There are many types of discipline. And there are many ways to have faith. Be careful about judging others and their faith. Likely you have no idea what they have been through or what their connection to spirit is about. There are many ways to live. And you only have one tiny little perspective to consider.