I have seen only a slight decline.
People seem to be in another world, and if I thank someone
as I always do...I guess some are taken - a - back, because I
get from them''That's o.k...your welcome.''
That I have noticed a lot.
I guess also it means , if you are really saying Thank You
and being sincere about it.There is a big difference.
Manners make a person I think.