Responses
Not entirely true. Kashikomarimashita, Destiny has a beta x alpha pair. It takes a little while for the pair (with more than a little insane genetic engineering ) to get together and the alpha is tested by his so called perfect match and STILL chooses the beta.
I feel like omegaverse stories that include betas are so unfair. They fall for alphas/omegas who end up pairing with someone else.