One of our clients IT team is lazy as fuck they slack too much, it took them 2 weeks just to respond our email (We already sent like 2-3 reminders in between).

Client:"We fucking pay you and it's still not ready, how much time it will take?"
Us: Just respond to that email ffs so we can proceed.
Client: Oh, there was an Email? we will have a look into that.

Even after, it took them 4days to send fields which were meant to be sent like 2weeks before.
(in between 4days we had called them just for the fields again and even after the fucking call they send that fucking fields after one reminder)

And of course, still, the blame game is on us.