AITA for wanting my husband to sell his boat?

My husband bought a 40k boat 5 years ago, just a week before we met so it’s technically his boat and I don’t believe I have much of a say but we’re married now and it’s been draining our bank account.

It seems like every year there’s something wrong with it and he has to pay to get it fixed. This summer, the engine broke when he used it for the first time and he’s been trying to fix it for the past couple of months. He doesn’t want to pay someone to fix it so he’s trying to do it himself and there’s missing parts and a hole somewhere so it’s just been a huge mess. He’s just been so busy trying to get it fixed and worrying about it, it’s stressing both of us out. We also have a baby and he’s trying to hard to fix it so the baby can go on it but it’s taking time away from him spending time with her.

I know it’s his pride and joy and he works so hard on it but it’s just not the right time for it right now with a new house and a new baby. We can’t afford it and he knows that but he’s just too stubborn. I keep telling him to sell it and put the money in a separate bank account and we can buy a new, better boat in a few years once the baby is older and we have some money saved up.

Am I the asshole for wanting him to sell it? It’s taking time away from his family and draining our bank. Fuel also costs thousands and we just can’t afford it now and just having it stored somewhere costs thousands a year so it’s not worth it but he doesn’t want to let it go.

TL;DR I want my husband to sell his boat because It’s taking time away from his family and draining our bank.