Addressing the question/Testing
I have had 4 pm's now to the effect of "Why bother having 3 lvl 70's, its a waist of time."

to this i say:
1: STFU and stop messaging me your opinion on something so trivial.
2: farming, each character cant do 300 runs a day without serious risk of ban. But 3 characters can do 40-50 runs each a day and be well out of harms way.
3. Bragging, something to brag about i guess but it is not that hard to level a character to 70 legit or otherwise.
4. Boredom, ever get tired of one class? this way u can switch to other class and keep farming what u were farming.
5: again, STFU and stop messaging me with your opinion on something so trivial.
Testing: i have been testing something lately after several posts about dual-logging and leaderboard battle counts. Someone else please test this as well but here are my results.
Log in with 1 account(junk account) and complete a mission. Log in with second account(real account) in VM(or vice versa) and spam the runs and the count for battles cleared goes on first(junk) logged in account. I did this yesterday and ran over 50+ runs with real account and the log went onto the junk account today. The junk account has only ever ran 3 real runs...

Battles cleared has never shown up on my main, i think its a glitch(or nexon loves me) but im glad for it. So i ask a few members to try this and let me know ur results please.
to this i say:
1: STFU and stop messaging me your opinion on something so trivial.
2: farming, each character cant do 300 runs a day without serious risk of ban. But 3 characters can do 40-50 runs each a day and be well out of harms way.
3. Bragging, something to brag about i guess but it is not that hard to level a character to 70 legit or otherwise.
4. Boredom, ever get tired of one class? this way u can switch to other class and keep farming what u were farming.
5: again, STFU and stop messaging me with your opinion on something so trivial.
Testing: i have been testing something lately after several posts about dual-logging and leaderboard battle counts. Someone else please test this as well but here are my results.
Log in with 1 account(junk account) and complete a mission. Log in with second account(real account) in VM(or vice versa) and spam the runs and the count for battles cleared goes on first(junk) logged in account. I did this yesterday and ran over 50+ runs with real account and the log went onto the junk account today. The junk account has only ever ran 3 real runs...
Battles cleared has never shown up on my main, i think its a glitch(or nexon loves me) but im glad for it. So i ask a few members to try this and let me know ur results please.