At work, we briefly considered deploying a fleet of raspberry pis as cheep ARM servers. We ordered an initial batch for evaluation, but then quickly realized just how little technical information Broadcom and the Raspberry Pi Foundation are willing to make available to their users. They were tight-lipped even with the bare minimums. We ended up abandoning the idea soon after.
Unless these companies manage to break away from their bad habits, I can't see ARM servers gaining any sort of market share outside of big companies.
Are you able to expand a bit on what info you were looking for? I had been considering using the Compute Module for a more "commercial" application of the Pi, and we use them periodically almost like an IoT event hub at work, so kind of curious what your roadblocks were for adoption. I probably won't have any solutions, just curious what you were dealing with.
