Just completed the game, I thoroughly enjoyed it.
Left it alone for a couple of months, but lockdown has meant that I have a bit more time to go through my back catalogue.
I wished I played 'offline' from the start, though some structures did help me out, it felt like a cheat using them, so I always dismantled them from around 2/3 through.
The real joy was waiting for the music to come on and just enjoying that walk.
I took my time and probably did more deliveries than I should, think I clocked around 60+ hours in all.
Definitely one of those game where you can just relax and enjoy the scenery, might be tempted to play offline again at some point.