Which is just varying amounts. It doesn't change the luck-based nature of frontlines. As it still is a participation reward, just like the malmstone series rewards are participation rewards. The only difference between a person who wins every frontlines match and a person who gets 2nd/3rd place with most of their matches is the amount earned and how long it takes to complete a given achievement.
I assume your not saying that is my own justifcation for how I play. I said that a person could semi-afk and get same rewards as a person who did. After all, I seen this behavior from teammates who will end matches with 0/0/0 as their KDA but were in the full match of frontlines.
*snip, length*
As I take issue with the matter of "Winning is the goal of pvp [frontlines]". As you will be far more disappointed and frustrated at losing which has a baseline 66% chance to happen.
News flash, I don't give two shits if I win or lose. But I will fully participate with my team anyway. A healthy dose of apathy is required for frontlines to roll with what the RNG gives you, its what lets me have fun even if my team comes in third, where I don't get frustrated.
It's certainly a healthier mentality to have with frontlines and treat it as what is than having a "win or nothing" mentality with it and becoming miserable from getting loss after loss especially if you are actively grinding it in a day for the series malmstone of that season. I already got the rewards I wanted from that season and just the general frontlines achievements rewards of the mounts and the coat.
After all, here is a screenshot from my previous series malmstone where I just kept playing for fun after I got the reards. Which yes that alone translated into 160,000 wolfmarks.
