Does anybody knows a workaround for the current problems with the cache revalidation, when using revalidateTag in app directory. There are many issues in github related to this, but so far no solutions. I thought I have a workaround, but unfortunately this doesn't work, when deployed in vercel.
https://github.com/vercel/next.js/issues/50714
https://github.com/vercel/next.js/issues/49509