I cannot date multiple people at once

If that means I won't find a relationship, so be it. I can't. I have quite a large number of matches on my dating app of choice, Hinge, and talking to them all feels exhausting. I set a date with the one I actually liked talking to, and we really hit it off. Now everyone else on the app looks annoying. I know I'm counting my chickens before they hatch, but I think this is better for me. I don't know if I'll end up with this lady, and if I don't, I'd rather just suck it up and stay single. I don't think I would be able to build a genuine connection if I talked to multiple people. I hate modern dating.