Yo bro, if you’re not getting matches on a dating app which isn’t uncommon for most guys. I’d start by working on yourself. Not just for the app, but to optimize your appearance in general. Figure out what hairstyle suits you best or how to shape your beard to complement your face. No hair? No problem focus on improving your physique. Find out which clothes suit you best and check out current trends. Once you’ve optimized these things for yourself, also work on other aspects like maybe hygiëne, your posture or confidence. By doing this, you give yourself more room to grow and not just focus on your communication. Maybe that will naturally reflect in your interactions with girls.