Lost purpose in almost everything?

I do both samath, vipssana for like 4 years, but without a time schedule. When I have time I do. Few of my hobbies are reading books, learning damma, watching TV series etc. But for few months now, I have lost interest in almost everything. I don't know what to do. I feel like I have seen it all and nothing to do. It's hard to do even daily life stuff. Please give some directions. 🙏