You are a new player, want the full Anniversary Edition content, or use only popular mods (most have been updated for AE).
The Dragonborn can still journey to Solstheim to face Miraak (Dragonborn DLC), fight Lord Harkon (Dawnguard), or build three homesteads (Hearthfire). It is the definitive vanilla experience for modders and purists alike. the elder scrolls v skyrim special edition v15970 best