Grouping people with whom they organize is convenient but never forget that each person is an individual. Judge not lest ye be judged.
Each individual Rosicrucian I've seen on Youtube seems well meaning, but they twist the sayings and life of Jesus to fit the framework of Kaballah and Hermeticism. Roseceucians are mystics masquerading as Christians. Not after political power, like say the Masons, but searching for a "deeper truth" to how things secretly are invisibly. This sort of mental masturbation seems sinful. Follow Jesus's example. Nothing extra is necessary.