What do you do after level 80?

I'm sorry if this is kinda stupid question but i just hit 80 level and what do i do now ?
Raids?

Fos Pos D:

Prioritized getting good gears or making your GS a lot higher.

You can start by farming dungeons for Emblem of Triumph and Emblem of Frost (Daily resets and gives you two each day)

You can also do the Must Die! Weekly quest which gives you 5 emblem? (correct me if im wrong)

Also, max your profession as well so you can benefit on it.

Do Trial of Crusader (10) and you can do this once you've reached 5k GS or more.

Also, find a progression guild so you do a raid properly. I am sure there a lot more to do but these are the stuff that sticks out for me