oh thank the cosmos there is someone else who notices. im absolutely fascinated with psychedelic inspired communities, but that being said i certainly do notice a lot of people that tend to just devolve into a mostly coherent glossolalia in order to fit into some perceived archetype of a "woke shaman" or some such, and as someone with a vested interest in the pursuit of shamanism as an aspect of spiritual pursuits, it certainly frustrates me. i mean, to each their own, but i think it kinda poisons the well a bit. words and stuff ( ͡° ͜ʖ ͡°)
I'm not quite sure what you're referring to with "glossolalia", offhand. The shamans I work with variously use a mix of Spanish, English, and Quechua, or Shipibo-Conibo, and although all of those (if moreso the indigenous tongues) have what seem to be "filler words" with no specific (known) meaning, the overwhelming majority of the sounds they utter are recognizably from those languages, or whistling, or whatever.