1. Yes I will
2. Payto win part sucks yes but you can still level pretty fast. I already made posts here and on twitter as far as the negative so get with the program or the game will just die.
3. I want people to exploit the system as best they can as there are still people playing. If you want change to a game you like then stay active in the community. Otherwise things can get worse.
It'll take way longer to farm for XP than before, unless you're someone who will only play 4 matches a day, 5 if you count the pot one. And even if you do that, you'll have no money to make weapons, and since blueprints are rarity now, if you feel like you want to grind for forge points before making your gun you'll stagnate your progression even more.
Buying XP packs is not an exploit, you're just playing the new update as intended, that's why they give you flat numbers instead of % boosts.