I play a ranged spec because it allows me to get a good view of the whole battlefield. With my bow and my build I consider myself an opportunity maker. I can see and pick off stragglers and flankers. I can contest other bows/mages and even musket players (yes I will actually countersnipe other muskets from 100m away). My opening shot will chunk healers enough to force a retreat or to keep them focused on survival. In the middle of a clump I can see who is low and hit either the whole group at once with a pen arrow or explosive shot, or I can focus the injured target with a volley using rapid shot. I can also hold a point vs solo players very well and can assist my team pushing across the field with my charged shots while staying in base.
While my bow is my primary support weapon, and typically nets me the most kills/damage from outranging most opponents and supporting my team, my sidearm the rapier is my actual main weapon and serves me well in escaping a gank or engaging in 1v1 or 1v2 scenarios. I can put serious pressure on healers and fight against most melee specs with its versatility and mobility. I do run the typical Grace tree since it is the most viable side and works in any scenario. Evade is more often used offensively, Fleche to escape ganks, and Riposte where needed (typically for defense against cc lock since most people can easily see and avoid it but can be used to catch people off guard sometimes).
The caveat to this is that I dont run light like most other players. I run medium as that is the most comfortable for me to engage other melee range opponents as well as quickly sidestep attacks without being out of range of a counterattack. It allows me to fluidly move between attacks and sometimes several opponents coupled with rapiers skills. In the other hand I sometimes cant escape or even catch certain builds that do use light armor, but I am able to safely engage without worrying about being 2 shot and the bow is still useful against those who try to run. Its a ranged skirmisher build that is mostly supportive in a team but still capable in solo situations.
I’ve been a bow/rapier main since the start so I have been through most iterations of the build through various buffs/nerfs. Its fairly strong now and even stronger in a light build. They do need to touch on rapiers blood tree IMO. It could be solid but right now its not quite good enough to warrant use over the versatility of grace.