What an amazing update, trains is one of my favorite parts of the game! I can easily spend hours tinkering with trains. Factorio 2.0 can't come fast enough

yes !! refuel stops !! I've always wanted something like this is the base game.

This is a really interesting read, I've enjoyed the focus on train overhauls as of late on these Friday Facts

Really impressive set of changes. I especially like the groups, which will make it so much easier to manage larger train systems.