Are Yahoo! Abusing there loyal chatters or worse?

What do you think

Yahoo! Chat Rooms Worse it has Ever been
August 7th to August 16th 2007
The last few days seems to be worse that Yahoo! has ever been
and i have been on Yahoo! for over 8 years

Are the last 8 days of chat rooms abuse of there loyal chatters ...
Where you only see 1 in 4 posts...And when the posts show they show at up 2 mins later?

Are the weeks or months of constant bad service by Yahoo! a deliberate abuse?

Do Yahoo! have a right to do just as the like...as its a so called free service...
that they make money out of users who pay for there Internet?

How much chat room torture should people take from Yahoo! before its time to find something else ?

Yahoo! closed Down Java on April 2006 "To make chatting a better experience" then closed Chat2 Nov 2006,
Is this the better chatting experience Yahoo! is talking about ?