Fat bike with studded winter tires, tubeless is so nice for winter work commute though. I use mine with cheaper tires in the warm season but if the stars align I’ll be getting a lighter bike for the warm seasons instead because the fat bike is just really damn heavy. The only issues I have with pedestrians are the sections where people regularly walk the bike lane even though there is a double wide sidewalk as well, and the bike lane is flanked with plants so it’s not even more convenient.