I wonder if using a public instance of free software is a problem? i.e. https://sr.ht https://sr.ht is an instance of Sourcehut. I figure if it turns nasty, or

I wonder if using a public instance of free software is a problem? i.e. https://sr.ht https://sr.ht is an instance of Sourcehut. I figure if it turns nasty, or is going to disappear, I can take my data to a self-hosted instance.