I already played a lot of MMO and most games I played are old but awesome. I don’t know if there are still other players who play this game this time but this are my Top 5.
- Ragnarok Online
- RF Online
- Cabal Online
- Black Desert
- Tera Online
I am a fan of MMORPG too… Here’s my top 5 games.
Black Desert
Worlds of Warcraft
Final Fantasy XIV
Dragon Nest
Guild Wars2
My favorite is definitely World of Warcraft by miles. I feel like every other MMORPG is just a poor copy of WoW. Although I really enjoyed playing Guild Wars and Guild Wars 2 as well.
And talking of MMO’s… I would love to see how World of Warcraft is in VR, I mean I’m pretty sure you wouldn’t be able to play it correctly on VR but it would still be cool to explore the world 
I would love to see how World of Warcraft is in VR
I would like to see it too and I know it is not impossible because the game is changing now. VR is now on Hype.
Aside from World of Warcraft, I also enjoyed playing Runescape, EVE online, League of Angel and Aura Kingdom.
Here’s my top 5 MMORPG games
- Ragnarok Online
- Lineage 2
- Avabel Online
- Tera Online
- Revelation Online
Here’s mine, in order 
- World of Warcraft
- Guild Wars 2
- TERA
- Black Desert
don’t have a 5th, these are all that I’ve played for now
I’ve played World of Warcraft, Guild Wars 2, TERA and Lineage 2, and I don’t know if it’s because WoW was the first MMORPG I played, but it has kinda ruined every other mmo game after it for me.
It just seems every other game is a bad copy attempt of it. I’ve actually enjoyed Guild Wars 2 for 2-3 months but that was it, with WoW it’s another story, I can still play it all day long even after 10 years.