Are certain breeds a better fit for certain lifestyles?

Yes! Different breeds and breed groups have general tendencies that are more fitting for certain people who prefer certain lifestyles. There is no breed of dog or age of dog that is a good fit for a couch potato. And any breed could be a good fit for someone who walks daily!

If you enjoy being outside and exploring, awesome! You may have a happier time if you own a sporting dog, working dog, or a shepherd or hound. If you enjoy being outside and exploring much less than others, no problem! You may find that a toy dog or a non sporting dog is a better fit for you. Whatever breed of dog you have, make an environment that facilitates for their success and your success.

In my experience, the only "bad fit" is a bad timing fit, or someone who decides to get a dog with behavior problems who is unwilling to work through those issues. Not every dog in any one breed grouping will be predictably active or inactive by nature. Every dog is individually its own being.

What job was your dog bred to do? One of the most important aspects of developing a great relationship with your dog (no matter what breed they are) is learning about their breeds tendencies, and helping your dog channel those tendencies in a productive way.