I tried the new format of Yahoo mail briefly and did not like it at all. I want to keep the original Yahoo mail. New isn't better.
Don't change my Yahoo Mail
C. R. commented
TOO LATE. I'm surprised you haven't been forced to the new version yet, almost everyone has months ago. THEY WILL NOT LISTEN TO YOU, the new version is here to stay until the next one, then the same people will crab about that and want this new version back. The new version is not that different and you'll get used to it, just like the previous 19 versions.
Vicky Wimberly commented
Coca Cola tried changing their product too, wasn't very well received and they returned to Coca Cola CLASSIC. Just leave my Yahoo Mail Classic where it is!