Classic is Classic. If you want servers with different themes, go visit these respective servers. Classic is themed towards social events, roleplay, tower taking, simple guilds, sparring, collectibles that don't affect gameplay, and competitive events.

If you want quests, go play Delteria or Kingdoms

If you want weapons, go play Delteria or Zodiac.

If you want stats, go play Zodiac.

If you want islands, go play puzzle pirates.

If you want loot, go play Assassins creed black flag.