Finding a guy

Hello, I am 28 and have been pretty much single forever. I've had relationships here and there and none have lasted very long at all. I have had guys that would talk to me abojt marrige and kids but were disappointing in the end. I dont know what goes wrong their families love me and say how wonferful I am. Everyone comments on how my guy friends are hot. It seems that the only guys that like me are really young ones like 19 or married guys 😒. It's very depressing and I'm losing hope on meeting someone and having a happy life, especially when the little friends I do have are all married, in relationships, have kids, or a combination. So easy to say I dont ever go out. Any advice other than POF?