I agree, ther e is a lot of group content.
it's the 'player' who decides if he wants to group or not.
I am not one of those. I hate groups, especially the mentality of players.
I run heroics and FP's after the fact, solo. ( I'd rather see if I can pull it off myself then jsut run to the boss and loot for the sake of gear with impatient anonymous others...that's jsut my style)
...and...I'm gonna go on a limb here...I'm willing to bet most players prefer solo as well for most of the content....the queues and lfg requests prove that.
less of a headache to just ignore everyone else's madness. It works fine, I have gained everything I wanted to gain on two lvl 50's now, gear is attainable via many different routes in this game, both solo or group, pvp or pve, and that is wonderful... good purple endgame mods and gear all without having to deal with ninja looters, militaristic stat dictators, or those who feel it is necessary to run to the boss only.
thank you bioware for letting all styles of play have the ability to shine.