Anyone else considering ditching their Windows phone for something a little more "supported" but still want to maintain the Windows Ecosystem? Anyone interested in Windows Central writing an article about this?
This idea is not too odd, as there are switchers around here who do just that. I will be glad to help you with any curiosities or questions you might have.
I use my Microsoft account on Android and iOS, just fine. On both, you can set camera upload to go to OneDrive and not into iCloud/Google Drive. Luckily Microsoft services are on both so either way, you should be just fine.