I wholly agree.  I didn't want to slam the SRF, as many fine souls have passed through their teachings.  That being said, the organization, as an entity, has become rather dogmatic and frankly, xenophobic.  

I parted ways with the SRF folks, 30 years ago, on very good terms.  Honestly, it was just too rigid a group for my needs and aims.  But it led me to brighter horizons and I honor the work that went into it's complex structure.  It's unfortunate, that like any type of humanoid church/society/religion...  it gets lost in the business of external conceptualizations, dogmatic fixations and certain distasteful hierarchical constructs.

I feel that any form of conscious mind-expansion, particularly deep meditation, is a wonderful mix with psychedelics, especially prior and during DMT and Ayahuasca experiences.  For my own journey, I use my daily Sadhana to attune myself to the Unified Field of Being.  Entheogens help to facilitate peak experiences, which reveal the higher realms, lucid flashes. 

Brief interludes with psychedelics can lead the seeker into levels of supra-consciousness, like Nirvikalpa Samadhi or Satori.  Temporary as they are, as with DMT immersions, they are previews of where we are to eventually arrive, as evolving souls.  Sacred Medicines gift those who use sound judgement, are sincere in their hearts and desire to learn... how to effectively shift their awareness to the Inner Light and the Sound Current.   :thumb_up:   

Still, they are short glimpses into states of mind that leave us wanting more and more.  Of course, it's endless, really.  I encourage you to keep practicing your Kriya Yoga and merge your epiphanies with Spice, to fuel your quest for the Infinite Spirit.