I haven't played in nearly 2 years and just remembered my login info. I was wondering, which is more profitable? Vending or just selling my wizard tokens?
It depends, vending still yields some high end items and you still have the chance of vending legendary weapons. That said, it's really up to you, both are profitable ways of making sP. Tokens are the immediate source but vending then selling the items you don't want is far more reliable for sP income.

I choose to vend all my tokens (but I agree with , you can do what you like!)
Could just be my imagination, but I feel that I make more sP overall by vending and stocking the items in my shop. I should note that I do this at a high volume, though, and generally make use of the autopricer.
When I first started out as a user, I saved up my tokens until I had large amounts like etc, and just sold those in my shop until I could afford to purchase a GA medal etc. My favourite part about Subeta is there is no one 'better' way to make sP. :)
Thanks guys! I decided to vend my tokens I had laying about. It seems more fun to have a well stocked shop of random items than to just sell them. :)