Planet Coaster has hand holding while walking so why can t Sims 4?

Considering they made a traffic system for the background, I'd think they could at least attempt to make a routing adjustment for doing things in pairs or multiples. One of the basic things in life is walking in groups of two or more. Jogging together. Holding hands with partners and children. It's a basic principle of everyday life and something simmers have been requesting since TS1.

I'd at least like for them to try. TRY, darnit!