I've done Factorio from vanilla, vanilla plus qol mods, to angels and bobs mods. Something is so satisfying once you get a train network set up, bots doing their thing (think it's improved but used to be a performance killer with too many) and watching everything just work. I think I was at 400 hours before I even bothered launching a rocket which is where they say you beat the game. Anyone looking for YouTubers check out KatherineOfSky, think she still does them for factorio and is quite nice to watch and learn from. I actually haven't played in a few years now but have 600ish hours (maybe left it on a few nights running by accident but mostly true hours), great game to figure out logistics, timings and such. Also personally usually played without the biters since I just wanted to build (glad they took out the requirement to kill biters for science) but watching other people build up defenses seems interesting but too stressful for my play.