Biggest reason we are stuck on windows is because we use some windows-specific dependencies. If we dedicated ~6 months we could consider cross platform, but tha

Biggest reason we are stuck on windows is because we use some windows-specific dependencies. If we dedicated ~6 months we could consider cross platform, but that would just be the beginning of the conversation. The 3rd party hosting/licensing costs on a per-customer basis don't even approach 1% of the total cost of the solution.