My first encounters with it were very rough to say the least. Developers getting used to the jankiness of the graphical user interface (if they had one), was commonplace, and often I was pulling my hair when I was forced to use older versions of Blender and similar productivity software, and any suggestions for UI improvements were met with massive resistance from the developers, due to wanting to avoid "spoonfeeding", and "not introducing users to write their own shell scripts, thus making them lazy and never discovering its feature of automating complex tasks".

However, this changed when I started to get into drawing and downloaded Krita. It showed me that open source software doesn't have to be an absolute nighmare to use, and not hiding handy but less-commonly used features behind a barely documented CLI. Even Blender became more usable in my experience than many more expensive 3D rendering software.