Which car is more suitable for daily use compared to the base model of the 911?

If you're talking about carrying stuff, the 911 is more suitable. The 911 is a 2+2, and the latest 911 models, particularly the Carrera, aren't really the pinpoint combat types. Let's just talk about the Carrera, not the other 911 variants.

I've only driven the 718, and it's more comfortable and softer than the 120.

I've driven both cars, and I feel that the suspension of the 911 is a bit stiff.

The 911 is probably more comfortable for everyday driving. 😄😄😄

Generally, a household has at least two cars: a 6-seater SUV or MPV for family use, and a two-door sports car for personal use.

If you have already bought this car, then you're unlikely to be short on cash for a household one.