My husband and I want a puppy- should we buy one from the pound or a shelter?

My husband and I have been talking for a few months about buying a dog. We just closed on our first home and we think a pet would be a great addition to our family ❤️

But we aren’t exactly sure the best place to get one. I have been asking friends and some told me to get one through a pound or a shelter because they need homes to go to. Others told me to get one through someone who breeds because she said dogs can be more aggressive through a shelter because some experience abuse and can be harder to train, etc.

Now this is just what friends have told me, I have read different things online about both. What do you guys think? Experiences? Thank you all so much!