Not much to say but the way to survive an apocalypse in style is building what society discarded as impractical or taking its leftovers and capitalizing on its place and the ruined future world. It is their home while the world is a mess and so long as they aren't attracting attention they should be fine. That is if they aren't kept around for mere amusement and speculation to keep the majority sedate, in this case they have a nice apartment so they remain loyal.
Whether with the underdogs or with the elite, the streamer always found a way to make themselves come off as decent so they didn't come outright looking drab. They are after all the most important and influential people of the future enough to have the respect of the powers, the fames and of the ordinary people. They were a source of positive movements and spry motivation making ordinary people confident in themselves, they (even in the real world) have a definite way of feeling like a neighbor or someone an ordinary person met at the market or even a buddy in therapy because they came from ordinary origins themselves. They defined their character by desiring to live life to its fullest and with the experiences bring that back to their channel so it could rub off on other people. One should never say they aren't an audacious personality for they dress it, act it and speak like it every moment of their life and unlike the fames they don't pretend things because there is nothing else they can be but themselves. The only difference is they added a more robust personality and some fame achievements to their way of life.
As most people have rapidly abandoned the peddle flinging guns for something far more feasible and a bit more dangerous without the safety lock, the streamer prefers their nerd fantasy of having the blast pole which in fiction is called the 'ma'tok staff' or the 'ori staff'! The blast pole works the same as any gun save for it bears energy inside and when the button is pressed it unleashes devastating blows that could even eat through steel in mere seconds, that's deadly! It's both an advanced weapon and practical in survival since it doubles as a projectile at range and a quarterstaff in melee.
Of all things to value as a luxury the streamer loves secondly their jet pack as streamers are a sort of career geek much like pro-gamers! The jet pack can take them anywhere, up a tall building, to the convenience store, to the local club, to the fitness center or even to the doctor without having to learn how to drive a vehicle. Beyond that it is frickin fun man! The jet pack is their escape tool when in a jam, it is their exploration tool when they want to go for a hike, and it is their levitation device to drop in on a rock or techno concert. They are the only other people to be seen zipping about in jetpacks as ordinary people still work hard as a slave to be able to afford one of those cool tools.