On line dating is hard on people and from what I can tell its harder on people looking for women.
I have to admit, its like window shopping with the items only partially in view. That makes it hard to want whats being offered.
Is there a larger city nearby? One with a more diverse gay community with hangouts and events? Maybe instead you can take overnight visits to that city and go on the hunt. People respond better to each other when they interact in person. A picture and circumstance on a screen is easily dismissed. A person you find hot right in front of you will have you considering options you might otherwise nix. Worst case you make some new friends you can meet other people through.