I don't think anyone is going to answer this.

From the rules of the subreddit:

No current events

To discourage off-topic discussions of current events, questions, answers and all other comments must be confined to events that happened 20 years ago or more, inclusively (e.g. 1995 and older).

Reddit isn't 20 years old. However, the Reddit Wikipedia page may be able to answer some of your questions.

This submission has been removed because it violates our '20-Year Rule'. To discourage off-topic discussions of current events, questions, answers and all other comments must be confined to events that happened 20 years ago or more.