As far as I can tell from my software timings, likely revenue from ads as I need to scale, and Microsoft's prices, I should be able to afford Microsoft as I sc

As far as I can tell from my software timings, likely revenue from ads as I need to scale, and Microsoft's prices, I should be able to afford Microsoft as I scale. But at some point, if Microsoft's charges to me are so high I could hire a good team to refactor and convert my code to Linux and OSS, then I could save money. I have to believe that Microsoft has seen that issue before and has responses to it.