Hint for 'stessi' is wrong!
What's wrong with 'I am more or less the same'. I could be responding to a friend that said he or she is feeling okay today.
Is the hint the plural stessi?
Yes, it is.
What is 'gli' doing here?
I suspect it has to do with "lo stesso" for "the same" whereas "gli stessi" signifies that there are multiple things/people.
more or less are the same