I got a good friend of mine into this game recently and he absolutely loves the game. Been trying to get him to play this game since 2016 or so. Now that we are both into the game we both have been working on our main characters. He has a Necro DD around 300CP and I'm a templar healer with around 500CP. I recently created a DragonKnight tank as an alt and leveled her to 50. She has around 100 SP and has almost all of the skills needed to be a tank for various situations. I don't plan to play the tank all to often as I have much to complete on my main and maybe down the road I will start working on the tank complete some quest.
My question to long time players who have alts, do you find yourself completing the full game on just one character, completed the full game (DLCs and all) on many characters, or are alts simply to try out different classes/roles without much concern to completing the story?