Is it wrong to feel I will be permanently alone because I am still inexperienced when it comes to dating as a man in my 30s?

I am trying to do something about it. Working to grow as a person, engaging in hobbies, interests and therapy. But when it comes to dating - I am woefully inexperienced. I put myself out there on dating apps, single events and approaching women - but the result is still the same - polite rejection with their same standard lines

Though I have to accept their preference, it still hurts hence the thoughts that I might be permanently alone.