Oh, give me a break. Own two pugs... Was home to puppy train them and home for I say 7 years of their life.
Went to work full time. And they are fine.
It is not cruel or mad to do this. they are left 8 hours a day. No dog walker with full run of the house.
And yes I have been approved my rescues even though I worked full time. And currently have another rescue dog because one of our pugs died. And yes my vet gives me glowing references because we are willing to go to great lengths taking care of our dogs.
So, with in reason if you are conscious of your dog being a pack animal you can leave them home 8 hours a day.
Meaning if you ignore the dog or no time for the dog when you come home then I say yeah, probably should not have a dog at all. They do need some attention.
But overall 16 hours a day they have to spend with you. that is 2/3 of the day.
And even when I was home, my first pug puppy was depressed after a while because he had no play mate. So we got a second pug puppy.
So whether you are home or not, it is really up to each individual dog about how well they handle being the lone dog/animal in the house or if they need a companion.
I know from expereince someone being home and working there does not always help a dog from being lonely.
Some dogs need other animal companionship, some human companionship and some dogs are fine being home alone.
Do research, be conscious of the commitment because it is like having a child. It does require attention and love.
Overall, if I was you I would stagger your work day. For istance if I got another puppy I would ask to work from 10:30-6:30 and hubby would work from 7:00-3:30.
Thus needing to fill the 5 hours inbetween with a dog walker once a day.
And you could search out a day care that you could take the puppy to tuesday and thursday instead of a dog walker for socialization.
Mind you this schedule and need does not need to be permament just until they are old enough.
And this does take money.
Or as someone mentioned adopt a 2 year old or older dog. After they have gotten past the puppy stage and only need some re-enforcing of potty training habits.
That is my two cents. But by know means do not let people make you feel guilty.