My point and question was not about me not wanting to pay. It was about what's meant by "free" and "open source" if you have to pay to use it on your own runnin

My point and question was not about me not wanting to pay. It was about what's meant by "free" and "open source" if you have to pay to use it on your own running costs if you want certain features (the sharing feature is one example I mentioned). If you read through the link you posted and also the FAQ, you'd see that you can only self host the free tier features for free. If you wish to have some premium features or a family sharing feature and want to self host, you still have to pay. My question was about what the OP was using/hosting and the licensing model.