Nobody except me and Lohoris working with the accounts feature?

Maybe it doesnt scale too well for sites as big as davout`s sites, but wouldnt that just be a problem of the current 0.7 implementation?
I mean the feature itself is great and if it gets some attention from developers it could scale well in the future, or am i missing something which totally sucks about accounts anyway?

Because installing a database myself and implementing exactly the same on my own would really look like reinventing the weel for me...

Why doesnt some bigger site instead of writing their own code contrubute better code to the bitcoin client?
(that question goes a bit to people like you davout)