If this is how you feel, then you will need to use class voucher every time it comes.
Because classes will go up and down in power overtime, Mostly down for newly released classes-
Astro, Dual blade and Bard all OP on Release.. then nerfed down overtime.
Time to get new friends? This has never happent to me and i am fairly low geared compared to others and my class feels weaker nowdays, only doing 200-250M on stage 8 DB's the Bard in my daily train is usually around double so 400-500M
I don't know where you find these people, But this did not happen even when i was doing dailies and content on a lower geared alt for a while.
Tho that alt had grab, so i guess people enjoyed that.
I can, I am never going to play a ranged class as main, I want to be melee and i want to be able to tank the boss.
Bard can do their twice my dmg if they want to, I'm not switching to bard or Gunslinger.. I don't want to play that 😄