You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
Last but not least, while you're here: *deep breath* PUT YOUR CONTACT EMAIL ADDRESS IN YOUR BIO!!!
Variety streamer connotes that you have an audience that will follow you to any game. That in itself is a bigger benefit than anything you have listed and absolutely is interesting to companies. No one cares if you have 1000s of viewers playing Fortnite and lose them on others.
I also see every pr person ever beg for email addresses in bios, but the ratio of ppl asking for my email address in my DMs 3+ times even though it’s visible vs. using it to email me for first contact is like 25:1 Wat?
Standard tweet designed to garner likes 
Absolutely agree with this sentiment, but do you believe that all streamers, even the big variety ones have one or two games they go back to and that their core audience resides with?
What he talks about initially has the keyword "genre" so you could still be a variety streamer but in a genre of games right ?
To a lot of companies it's very interesting - I can see what he's trying to get at from the point of view of PR that exclusively is trying to promote videogames - , but there's a lot of context missing which is the result of trying to convey this type of thing in just 7 tweets.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.
