I'm 25 and haven't gone on a date in over 2 years. How do I break out of loneliness?

I'll try to be as specific as I can with this post. I'm a 25F, 5'8, 165 lbs., nurse, and live in a tier 2 city. I'm not sure what to do as I've been feeling kind of hopeless about the whole dating scene. I have a job, own my car, rent my apartment, and spend most of my days off with family or friends. I've volunteered, joined clubs, and been to meetups, but it seems like I am not good enough to date. I'm not sure what I am doing wrong or what I should do differently. I have joined online dating apps and got a few conversations going, but they usually end quickly. It's been a bit of a rough time as I've been feeling really lonely and like I am running out of time. Any help or advice would be greatly appreciated.