I left whatsapp long ago when it was bought by meta, due to my privacy beliefs. I quit facebook in 2007 when i caught negative behaviour patterns. Im staunchly anti social media, however it would be dishonest not to note that it is lonely, organising anything is tedious, you have no access to the used goods marketplace (fees on sales platforms are too high). I dont really know if privacy is worth it. But tbh the thought of going back makes my skin crawl.