question: has it been mentioned at all if Mass Effect Andromeda will be exclusive to windows10 on PC?
Highly doubt it. Will most likely support DX 12 since Battefield 1 Alpha has it. If you have an AMD GPU? That could be VERY nice. AMD GPU performance past GCN 1.1, I believe skyrockets on the API. Nvidia? Meh. Nvidia is about the same on both API's. Pascal at least sees SMALL gains on it, but Maxwell is a dud with Async. Nvidia just disables it on the driver I believe on last gen cards.
Now if you are asking if you should get Windows 10? The telemetry was also added to Win 7 and 8 in patches. You have had "privacy invasion" if you have a patched Windows 7,8 in like the last year. Darn near every big tech company is part of the PRISM program so if you want privacy dual boot Arch Linux and do not touch chrome, because even popular Linux distros are a privacy nightmare and google is every bit as bad as MS. As far as gaming? You have zero reason not to go to 10. Do a local account install (skip option on MS account during install), do NOT choose express and choose custom, and tell MS no to everything and post install you can turn all cloud services off...
https://support.offi...38-6efb09f944b0
And you can still use the Xbox Live store. I do just that with a hotmail account and sign in and out of xbox live to play Forza, Killer Instinct and Quantum Break. You can also turn off cortana. Type "privacy" in the search bar and you can shut off all the annoying stuff.
You can unpin anything from the start bar, you can throw control panel on the desktop. Win 10 is basically a Windows 7 with a new API that boots faster and has WDDM 2.0 which will be nice.
TPM 2.0 is worse than Windows 10 will ever be and that is darn near every company agreeing to use that crazy #$%^$. I laugh at people who buy OEM's with TPM 2.0 already enabled on the PC when they talk about Windows 10 and MS as far as privacy. TPM 2.0 hands someone the keys to your pc and it ain't you.