They are her parents and have every right to refuse, it’s an open adoption but they still have the final say. Just seen on insta someone suggesting it may be Tyler’s involvement with OF and B&T involvement in the church. Bit o do think they always have put the brakes on even before cate and ty started publicly complaining. The whole situation is messy, and as for people saying Carly will probably want to live with cate and Ty when she’s old enough, I doubt it! I do like them regardless of their faults but I highly doubt Carly yearns for that life after having a stable upbringing, I suppose b&t will shield her from tm but they can’t hide everything