Geez, another "mercs are broken for a decade, so your class shouldn't be ever fixed" post. Did you played mara at 60? Everyone knows those planned buffs aren't going to change anything. Mercs have at least two viable specs for both roles in pve and bodyguard for pvp, maras have none. Noone expects to have everything solved in one patch, but how can it be so hard to fix just one fkn spec. There are classes which have viable specs for both of their roles.
If I compare mara to my other toons- juggs have godly dcds, great mobility in pvp, pts have a great burst, ranged abilities and great mobility (which they don't even need, because of so many 10m+ abilities), both of em have taunts and good tanking offspec