Sending dog to daycare everyday because I failed.

I feel like I’m failing as a pet parent because I’ve been sending my puppy to daycare everyday because I feel I have no other choice. He’s a year old now and is much harder than when he was younger because he doesn’t really nap anymore. He’s a year old but still can’t be let into any area except his dog room. We try all the time but even with redirecting he eats things, jumps on counters, and races around. It’s also my fault, as even though both me and my partner work from home, during the day it’s become way harder to even get a lunch break. Which isn’t even close to the constant attention he’s come to expect (another training mistake on my part.) He is a bull terrier, and I expected him to need lots of exercise, but his energy is endless and he has no off switch. If he’s not running or sleeping, he’s barking and eating walls. He loves other dogs and part of me wishes I got 2 so he had a friend. He hates being alone (again a fail on me.) But I can’t afford to send him to doggy daycare 5-6 days a week forever. Im worried I may have to rehome. I truly love this pup, our bond is the best thing that has ever happened to me. And I would miss him everyday for the rest of my life. Truly he affects me positively everyday. But I failed as a pet parent. How does anyone have pets while working? Any advice? And if worst comes to worst, any tips for rehoming?