Yet, it's not as simple as "scientists are under capitalists' interests", but "the ideologies within capitalism permeate the way we do science". A common example is how we measure functionality (and therefore pathology itself) in medicine.
Whether or now "it" is touched by capitalizm is relevant. Because if it is touched, then "it" at least needs fixed if not viable at providing benefit anymore at all.
What about the scientific method is 'unviable'? What is the issue with empirically driven analysis? Is your issue not with those things? If it's not, then your issue is not with science, but capitalism. It's pretty simple, really.