I'm not sure if you've ever worked with Oracle, but they have a long history of making it hard for customers since a good proportion of their income comes from consultants.
Quite honestly, they're one of the worst anti-user companies ever.
Quite honestly, they're one of the worst anti-user companies ever.
Even better would be: "the most user-unfriendly company".
But joking aside, I was wondering whether to say 'best' or 'worst'; I didn't even think of saying 'most'.