I don't like TVP, and not tofu much either (silken tofu is useful though) but I love seitan!I just kind of think of it as solid mushroom.
Folk season meat all the time, Quorn takes on seasoning fairly easily.
I admit that I do like Tofu too though. Not terribly keen on TVP (husband calls that stuff 'tortured vegetable protein' ) or seitan.
It's name comes from the Leicestershire village of Quorn,
https://en.wikipedia.org/wiki/Quorn
I'm sensitive to textures so Quorn is a bit hit and miss.