I mean people want Steele to be able to marry there favorite character in the game, and I'm sure anno and kaede are a lot of people favorites.
I don't see how or why Kaede and Anno getting married interferes with that. As Kattom will point out, there's no galactic monogamy law.
Wait a sec, how old is Amara by her species standards if Anno is already a MILF?
Amara doesn't say anywhere, but she's older than Shade who's older than Syrianno. Both of Astra's parents definitely have used anti-aging treatments.
I heard something about Anno sucking at money once
I don't remember that but it wouldn't surprise me if the twins were both bad at managing money. They were both born with a silver spoon in each cheek.