To take this out of making a simple point, into a more nuanced one:
To be fair, originally, we magicians originally trolled you.
Well, not you specifically, but your Left-Hand Path grandpappies.
This is not meant to be harsh, well not too much, but will sound harsh.
The Lurianic concept of "ascending the Inverse Tree of Life" is actually a continuation of Robert Anton Wilson's (RAW) Operation Mindfuck. If you were in the OTO, you'd know this history.
RAW used to sit on his couch with Lon Milo DuQuette, and between bong hits, they came up with the whole idea that ascending the Sephiroth of the Tree of Life was equivalent to reaching Buddhist Vijnana (Non-Perceptive Consciousness) states of consciousness. They are not the same thing. Seriously, anyone who practices both traditions knows this. Trying to claim it's all Left-Hand Path "shamanism" fixes nothing and demonstrates a fundamental misunderstanding of both systems.
To compound the error, in the late 1980's, non-native English speakers , like Swedish Left-Hand Path dweeb Thomas Karlsson read way too much Crowley (and simultaneously far too little) and they cherry-picked without understanding the broader context.
We know Karlsson loved that idiot Kenneth Grant, and and probably read books like Mishlen Linden, Typhonian Teratomas: The Shadows of the Abyss , probably while tripping balls. He was what? 19 at the time? That tracks. And hallucinated what amounts to a confused "LHP" syncretism masquerading as a legit historical tradition, and also "confusing the planes."
LHPers, the nasty, toxic, dark kind, all seem to get spawned in these in dank European necro-states. Now they retun home, jumping the Atlantic in digital backrooms, The mutant spawn of what started out as a joke.
Again, becasue they don't understand the source material, or even where it comes, too much lost much in translation. Now comibg back., these sad kids from a decaying EU, who know nothing, with their 5-minute old LHP "traditions" who can't tell postmodern occult satire and deliberate counter-cultural pranks for genuine esoteric lineage.