What baffles me about the “streaming wars” is, as you say, the weird idea that there can only be one winner. I invest with Stash and in the Facebook groups I’m in, I see people constantly declaring that they’re selling their shares of Netflix because of the impending Disney service. (C’mon, people, Disney doesn’t own everything yet!)
I’ve had multiple streaming services for years and I don’t intend to narrow my selection to one. Streaming is so affordable that unless you’re really trying to cut back on expenses, it just makes sense to have multiple options so that you can find something to watch that strikes your fancy.