A company whose browser requires an entire operating system, whose mail reader needs MS-Office to view documents is complaining that Google doesn't follow the - "small programs doing one thing well philosophy"!
Next they will be complaining that Wave doesn't use open data formats.
If you're trying to say that the browser sucks, I don't entirely disagree. I'd love to see web-aware apps with better development frameworks take over, in place of trying to shoehorn applications into the browser.
The browser is not a very good application platform, but that has nothing to do with Google Wave.