Men who are avoidant or people who are dating avoidant men, do you have any success stories on overcoming the challenges with this attachment style?

I’ve seen a lot of people saying it’s hard to deal with and I’d like to know if it’s possible to have a successful relationship with this attachment style, especially the dismissive avoidant. If you have a success story, I’d like to know under what circumstances it worked, how did you make it work and how long did it take. Thank you in advance!