>>47595120i saw a few rank game around 2k rating, puyo and tetris are pretty even there so it doesn't even need to be that fast
but you need to adjust strategy as a tetris player, instead of one big chunk like 3-line garbage, it is better to send 1-line garbage in succession but faster. this will stop puyo from preparing large combo
unlike when playing against tetris where it's better to send large chunk at once since garbage on tetris side sometimes even help tetris player for larger attack