I feel like they are just reading my mind at this point.

Last week I was frustrated with having to update all buffer and requester chests everytime I had researched better tech and train fuel. Ta-da! Logistics groups!

Then I was literally mildly annoyed when building a rail line through my solar field and across a belt bus. Ta-da! Super force build!

Current annoyance is repetitive fiddling with belt balancing, so will see if they make that smoother somehow.