I think it's a pretty fun mode, all things considered... A lot of entertainment for sure;

that being, I can't find the exact post but I vividly remember someone saying who wanted to get better at pvp-frontline will be very discouraged by the current state of frontline and with all the premade. I'd argue it was the opposite effect in fact, I know a fair share of players who never really enjoyed frontline that much and really got into it as they learnt how to position themselves, what comps are good, what to priotize etc and definitely enjoyed the sweatier games... Of course it's not everyone's cup of tea, but it's not driving every single players away