Have fun with Joomla and earn money on the side?

I have been working with Joomla part-time for about 14 years now and would like to share my experience with other part-time Joomla users in a workshop. Like most people, I started generating a website for a club, then for a friend and so on... The question often comes up, is it worth it for me? We want to share our experiences together and also discuss whether we are a competitor for full-time agencies or rather a supplement. Together, we want to look at what needs to be considered when starting out as a part-time entrepreneur and who has had what experiences. A workshop for beginners as well as established part-time Joomlaners.