From their website: The Gfycat service is being discontinued. Please save or delete your Gfycat content by visiting https://www.gfycat.com and logging in to your account. After September 1, 2023, all Gfycat content and data will be deleted from gfycat.com.
This has been a strange year.
I don’t think gfycat had very much porn anymore. Most if not all went to redgifs.com