Would inactive vitrine social media help my website?

Pretty much the title, I have a website that has decent traffic but no social media I honestly don't have a time to do any posts or anything really, this is just a side hobby project; and goes without saying I'm not spending money on any ads or those advanced tools that help with social media or whatever. What I want to know with ppl that understand this domain better is if just vitrine Social Media with backlinks to my website help or not ? like I would just have the pinned post saying to go to my website and that's it ; if yes what socials work best ? Any answer apperciated