Don't worry, next season the skirmisher class will be unbeatable. For 90 days you will feel like a god, and the other classes will probably be just a graphical addition (it's been like that for 2 seasons). First support, now assault, then skirmisher class. Respawn will choose for you who to play for 90 days, because you can't have your favorite character. This is game balance according to Respawn.
Total stupidity that they do all this for professionals in ALGS.
If they care so much about it, let them add the ability to ban certain character classes (only for ALGS), and leave 99.9% of people alone and play a normal, playable game.