No Longer Available - chihuahua for rehome

Trying to find a loving home for our 6 yr old chihuahua. He’s a very sweet boy but unfortunately we don’t have time for him with our busy work schedules and kids. Our life has become extremely busy in the past 2 years and it’s very sad for him. He had tick medicine this season. He has been nutered and had all his puppy shots so he completed all the deworming etc., he has had his rabies shot however we haven’t gotten it done recently as he doesn’t interact with other dogs or people. We haven’t had time to walk or really care for him. He’s a good little dog. We are primarily focused on finding the right home for him instead of a financial transaction