This is probably 99% NIMBY complaining, but there are legit concerns that 1. Some side street isn't designed to handle the volume of traffic caused by this and

This is probably 99% NIMBY complaining, but there are legit concerns that 1. Some side street isn't designed to handle the volume of traffic caused by this and is likely to wear out the roads much quicker 2. People coming off the highway might not know they're entering a residential street and don't respect the slower speed limit 3. Increased traffic in a residential neighborhood in general leads to less safe streets, poorer air quality, etc. Of course, the fixes should probably be along the lines of a speed trap, additional public transportation, putting some forethought into city planning, etc. and not a lawsuit.