That >75% value created by companies which used Ruby did not create an equivalent debt in another column.
If Ruby-first companies that aren't AirBnb (for example) fail, it's not because AirBnb succeeded. (Perhaps unless your company was called Couch Surfing.)
To protest on the grounds that for some teams, Ruby might be the wrong choice is to willfully ignore the key detail about the whole outlier-degree success thing.
That >75% value created by companies which used Ruby did not create an equivalent debt in another column.
If Ruby-first companies that aren't AirBnb (for example) fail, it's not because AirBnb succeeded. (Perhaps unless your company was called Couch Surfing.)
To protest on the grounds that for some teams, Ruby might be the wrong choice is to willfully ignore the key detail about the whole outlier-degree success thing.