I don't know how someone uses 1TB of bandwidth so easily. My service is somewhat popular and I see ~200k requests per-day at least and I hardly hit 50GB/month?

I don't know how someone uses 1TB of bandwidth so easily. My service is somewhat popular and I see ~200k requests per-day at least and I hardly hit 50GB/month? I am on Linode and serve assets/html/css/js and api responses with zero caching. Perhaps Vercel is doing some creative accounting of bandwidth?