There are a lot of places you can meet and chat with people but one of the most world wide places to meet and chat with people is discord. discord is a free to download place to meet people a lot of youtubers and gamer's have it to chat with there subscribers or Friends. and another place you can meet and chat is in steam. steam is a place were you can chat meet and stream it is also a free to chat meet and stream but it coast money to get the games on steam and the last one is youtube and you can.
the first game to ever be streamed and go viral was a game call pong and the odyssey and people say it was the game that brung a new era of video games. the game was released in 1972 by Atari