Yanbu to be disappointed and upset.
Yabu to try to think of ways to get round him or guilt him into it, becuse enough won't at least try and move past it.
Yabu to say that people never regret a baby they did have. That's so wrong. In fact my birth split my parents up. Dad only wanted one. As a result both me and my brother grew up in a single parent family. It was fine. But now as an adult I can see how the ext stress of second (I have two) is hard and if you don't want the second it must be even harder.
Me and dad get in really well and he doesn't hold it against me and hasn't treated me any differently.
But it's hard to grow knowing that had it been His choice, I wouldn't be here.
Dad is a good dad, but it's still there.
The number of children you have should never be a set number. Things change, circumstances change.
You say you are super busy, but another won't make a difference? Of course it will.
What about the effect on your other kids?
I don't want to be harsh, because you are obviously upset. But it sounds like his reasoning is correct.
He said it in anger. So did he do it because he was angry or has he been trying to tell you this for a while and you keep trying to leave the door open on it, then he got mad and told you how he really feels.
If you are with someone that is set on a decision and really dwells and takes things to heart, it makes it very hard to be honest sometimes.