You are not being unreasonable @Namechanged2023 It is perfectly normal for people to want one particular gender. And - I would say post 1980s - it is very common, for people to want a girl. (In the western world/ Europe/ UK/ America/ Canada especially...
It's mostly women who want a girl, but some men do too. More women wants a girl than the amount of men who do, but some men DO want a girl. I believe people who want a girl, are happy if they have 2 or 3 boys as long as they have at least ONE girl. As has been said a lot on here, most gender disappointment is when it's not a girl.
I know boys are revered in eastern parts of the world and other various continents ... But certainly in Western Europe and particularly UK, America, Canada, etc, girls are very highly desired by a lot of women/mothers.
I just have one girl born in the 1990s. I wanted a girl - I was desperate a daughter. DH desperately wanted a daughter too. We both have our reasons. We were blessed, and had a daughter. Never wanted any more children after that. Just wanted that one girl. Best thing that ever happened to us.
If I had had a boy, I don't know what I would have done. May have tried to have another one. But if I had two boys, I'm not going to lie. I would be disappointed. Not proud of that, but I would have been. And I know quite a number of people who ARE disappointed they never had a daughter. Quite sad really. I guess people have their reasons. I know me and DH have ours.
I am pretty sure that we would have loved a boy as much as we love our dear daughter, and we would never ever have let him know that we wanted a girl, but yeah, we did want a girl. You cannot help how you feel.
I have to say, of all the people I know who have just daughters, they are not disappointed that they had no sons. But, as I said, some people who had all sons, ARE disappointed they never had a daughter.