A SAFe course comparison is most useful when it starts with the work people need to perform, not the certificate title they would prefer to add to a CV. In a scaled Agile environment, a Scrum Master, Product Manager, Release Train Engineer and portfolio leader face different decisions, accountabilities and delivery pressures. Their training should reflect that reality.
For individual professionals, the right course creates a credible route into a role or strengthens performance in a current one. For organisations, course selection should support a coherent operating model across teams, Agile Release Trains, products and portfolios. The best choice is therefore not always the most advanced course. It is the course that addresses the capability gap that matters now.