Right so if you are in certain areas you'll be legally required not to send your work to whatever 3:rd party that promises to handle it the cheapest.
Also so since this is about actually "interesting" work if you are doing cutting edge research on lets say military or medical applications** you definitely should take things like this seriously.
Obviously you can do LLM's locally if you don't feel like paying up for programmers who likes to code, and who wants to have in-depth knowledge of whatever they are doing.