I read for clients with three decks: the THOTH (and yes Penthasilia, it "chose me" decades ago as well), The Luciferian and the Maroon
Except in the case of my husband- his deck always has been the Maroon tarot. I tried reading with other decks- nothing worked well- like the Maroon had put a gag order on all of them and said "MINE".
He is Polish, the deck is Polish. The deck loves him.
Not surprising! I find this deck interacts really well with Europeans, with people into fantasy (perhaps Renaissance recreators or actors), RPG-types and artists.
It is, actually, a bit too dark in places for some people.
The Luciferian is for those free spirits unfettered by dogma or belief-system restrictions and fear. It is presented as an option to roughly 1/3 of my clients after I've screened them, and generally is used for inner "shadow" work dealing with self awareness and manifesting potential and inner strength into the external world. It is also accurate in sifting through BS (i.e., right on the money and straightforward).
The THOTH, well, she works for anyone.
The Thoth is for the client who doesn't want to discuss...or maybe they're a bit cynical...or maybe they are Tarot fiends themselves & appreciate the Thoth...
Exactly Velvetina. Any of the above. The Thoth deflates the skeptical with surprsing honesty.
Thus, I base the deck selected on:
Client nature
question, type of reading and Spread needed
their preference IF offered a choice