Generosity is marked wrong
Right, I just reported it. You should as well.
Four months later, generosity is still marked wrong!
5 months after this (January 2018), it's still marked wrong
(I sometimes think they could be overwhelmed with a backlog of corrections and it wouldn't be surprising if they forgot about some issues until they popped up on to their radar again.)
It's accepted now - June 2018
"Tafadhali kwa ukarimu wako" would be "thank you for your hospitality"?
Kindness is also correct but marked WRONG