If you're ever taking trains in Europe, please checkout Chuuchuu:
https://www.chuuchuu.com

It's a great site that uses historical train delay data to better estimate good train rates and realistic transfer windows between trains and such.

It seems like a must have to me but doesn't seem to be that popular yet

EDIT: they're on fedi now! Go follow: @chuuchuu

chuuchuu - find reliable train journeys

Find train journeys with the lowest chance of delays, cancellations and missed transfers.

@thibaultmol @evawolfangel wäre das nicht was für dich ;-)?

@nerdfall @thibaultmol @evawolfangel

Bitte nicht, sonst haben bald auch alle jetzt noch pünktlichen Züge Verspätung.