There is an American tech YouTuber called Jerry Rigs Everything. Most of his videos are about him taking apart devices, understanding how they work etc. He has 10.2 million subscribers In 2005 his wife had a horse riding accident as a result of which she was paralyzed waist down. She now required a wheel chair to move about All high quality outdoor wheelchairs that he tested costed upwards of $20,000 Considering he was a tech Youtuber with some fame he could have simply called one company to get one for free. He didn't do that Like he does on his channel, he took apart a wheelchair, understood its components and then built one on his own He then decided to sell them in public for $999. He called it the Paradox Thanks to him, most of us can have access to high mobility, all terrain wheelchairs. This is what tech Youtubers abroad do. They actually make a difference Meanwhile Our guys haven't yet gone past, "Arre Bhai, Yeh dekho Apple ka agla amazing phone, Isme aapko milta hai 3 camera aur ek screen. See how I am drooling on this packaging and colour" with some pathetically click baity thumbnails