I don’t think that I am going to exist in 50 years, but if I did I would be a Youtuber.
I would not live with my mom. I would be 58.
Cars would be electric, so would buses. They would not use fossil fuels.
Technology would be used most of the time.
Gas would not exist, and there would be no pollution.
Everyone would be immortal.
Nothing would die.
I would feel good.