stumbled on this thread…had to chuckle.
formats, protocols, are all free. If you spent the time to learn the LUA scripting language, spent months writing and testing the scripts…then built hardware to make it even easier to use… why wouldn’t you sell it.
If you prefer not to use C&R’s software (like myself…wrote my own) so be it. write your own. After you’ve spent 50 hrs playing with it to get it right… like it or not you’ll at least understand their point of view. direction.
Many people CAN’T write software (nor want to try) so they fill a need in the market place.
go check out https://rcsettings.com/index.php/viewcategory/13-lua-scripts lots of free scripts