As for the "there must be two world wars" thing, I tried to create a timeline where WW1 ends up being so bad that WW2 never happened. The problem is it gets kind of... I don't know, repetitive, just writing about that, while alt-WW2 is where writers branch out in their storytelling.
This is the link to my TL: https://www.alternatehistory.com/fo...and-calamity-alternate-1890s-timeline.494629/
This is the link to my TL: https://www.alternatehistory.com/fo...and-calamity-alternate-1890s-timeline.494629/