I was thinking the same thing regarding the 6.5 years of being clean!
As for dating - I did it for about 4 years - mostly via online dating apps since I didn't have the luxury of time meeting potential mates the old fashioned way. I had my share of both positive and negative experiences most of them detailed through posts on this website. Along the way, I would take a break when I got to frustrated with many of the things you complain about - lack of response or follow thru. However through perseverance I finally struck gold a little over 2 years ago and had my last first date. We are engaged to get married next year and I couldn't be happier. So given that I guess my advice is to enjoy the experience and recognize that there will be bumps in the road but that sooner or later the right one will come along.