Share your experience and dream retreat!

Hello! Thank you for taking the time to have a look at my questions. I am trying to create retreats for people to take a moment of their time just for themselves - unwind, relax but also get inspired by other amazing people. I would love to include different sort of workshops to try new things and truly experience something new. In order to do so I need to get an idea on what is mostly required and desired in the modern frantic world. Myself I have a corporate job (IT consultant) and I am a part-time yoga teacher, and I was searching for such retreats and could not find any, which are affordable for my budget. I am trying to find new ways on how to make this world a better place I think such exchange can be a great way to start.