Few noobie questions.
The metagame involves sacrificing all survivability in favor of damage, meaning ALMOST NOBODY builds to “not die”, most people build to do damage.
What does it mean? if you’re dying a lot, you need to learn to play, and that means using dodge more frequently, using damage negation skills and not just facetanking PvE mobs, but avoiding their damage altogether, while dishing out as much DPS as possible.
With that being said, you can gear up quite easily if you spend a few days simply doing edge of the mists or WvWvW, gather around 1700 badges of honor (not very hard) and head over to the armor masters in the WvW areas to buy a full set of any affix armor you want with exotic stats (second to best stats in the game right now)
I wouldn’t suggest going only damage.
Just because everybody else is doing it, doesn’t mean it’s the right way to do things.
If you wish to learn how gearing works, I recommend taking a look at this video and see how the entire system works in building your class and it will explain how to gear up.