Mythic has done a lot to make the early game a lot less difficult. New characters can do a set of newbie quests and end up with an entire set of armor, weapon, and some accessories. Camp bonuses have been increased that can nearly double the experience from a kill. Free levels every 2-7 days, depending on what server and realm you play on (see "Population Bonuses" at camelotherald.com). New battlegrounds starting at level 1 where you can accumulate both experience and realm points for killing other players.
If you enjoyed the game before, you'll probably enjoy it again.