With new PS4 players coming in, it will ease their progression into high endgame. Also, these buffs are not coming in until two weeks after patch and it's a low amount buffed. I can see twin still be hard for some types of players with the first buff, but it will help in their practice in learning the fight

People will have already beaten second coil while this first buff is going on. Isn't it a question of who the men and the boys are? If not that, then what is the harm? Twin isn't being nerfed at all the first two weeks. People still have time to collect themselves and beat it in it's original state to move onto Coil 2 floors. I kind of think the clock ticking on getting echo buff is an incentive for some to get her down, if they haven't already, and adds a little something to the need to defeating her!