Have a blessed day.
I know the level of frustration you have expressed. Personally, flying off the handle in a rant isn't as bad as other things! You probably have experienced the same frustrations as most of yes. And we don't know what other things are on your plate as well.
Somehow it often seems harder to find someone at our age because we have learned to discern who really would be a good partner, and who wouldn't. We all probably are cautious because that annulment meant something, and we want to make better, healthier choices than we had in the past.
Pray for guidance, patience, and openness to whatever God wants for your future. I know that your sister would agree that our "Yes" to God is a daily prayer. I will pray with and for you to find Joy and Peace.