You can still use Microsoft word web version after your 365 expires. The mobile app has ads if you don’t have a subscription.

Why would you want an immutable desktop?

Racism is not easy to understand and you’re definitely not going to get a clear understanding of it from reading a definition especially if you’re white. I suggest you read some books. Good heavens maybe your racist Chinese friend is right.

Edit I hear this is a good book

White fragility by Robin diangelo

Code execution increases security risk which requires more work to make sure they’re doing it right. Better to ship something than nothing

Wasted my whole life learning english