when i said "the next era more than 90% of games support online multiplayer" i meant between 2000 - 2010 many games i played at that time supported multiplayer in one way or another.
i did some research and many successful games where PVE with good game design and Story. But I'm no director or professional game designer so PVP is the suitable for me. But i don't find it a good idea to make a online multiplayer game that depend on player making up with each other without having a player base so adding bots is a temporary solution. I don't want to end up with boring games i won't reach any goals that way but I'm not that capable though so trying to make things better but end up worst.