Thing is - people have gotten so accustomed to the "super size it" thing these days that they are expecting a ton of meat on birds. Those commercial turkeys can't even have sex because their breasts are too large - they have to be artificially inseminated. I think it's more of the expectation of people that is "off" than a problem with how much meat is on the bones of most poultry.
The antique cookbooks that I read will often specify a weight of bird to use - and the weights are usually something like "take a 3 pound dressed fowl". And with the antique poultry books I read, yes there were large birds, like Javas and Plymouth Rocks, but they still were not as huge as people these days seem to think the birds they eat should be. I can roast one of our roosters and it is plenty for the two of us plus leftovers and then I use the carcass to make homemade broth/soup stock with the real runts dressing out at around 3 lbs and the older males averaging 5 lbs dressed. Hubby still gets a kick out of eating a chicken leg that gives a turkey leg a run for its money. It's all about expectations. And portion sizes.
Hopefully you will get another taste of goose. I do want to try it but when I looked at the price of one at the grocery store last Christmas....I nearly died and decided we would just have leg of lamb from Sam's Club that was half the price of a goose.
Well, if y'all want goslings and ducklings to raise next year I hope to hatch some, lol. Don't know how far y'all are from San Antonio, it may not be convenient, but who knows. Or try some from a feed store and slaughter for the table, see how y'all like the taste. Next year I'm adding more blood lines to my geese and ducks, I'll be ordering hatching eggs from a couple people on this site to improve my stock. I may even get some white super Africans! Talk about large birds, lol.