Mass effect legendary Integration

The thing that annoys me the  most about the Integration patch is that at full level caps in all 3 games is that you can't fully upgrade the skills to max level in mass effect 1 when starting a new game plus  you can reallocate the squad points for teammates but can't for Shepherd. And like I said before the squadmates are extremely weak. Tali could use Overload and special ammunition like xro and incendiary ammunition. In Mass Effect 2 The Claymore, Widow and Revenant are extremely weak and have a lack of "punch" so to speak and the damage raised for all weapons and powers and Bioticss in Mass Effect 2. Another thing is you can't shoot inactive geth on the geth ship in the Overlord DLC on Aite and also can't shoot the head arms and legs off the mechs after they are dead. It might sound strange and a bit weird but I always enjoyed doing that on the original 360 version! During Zaeed's Loyalty mission I also shoot those bloody pyjacks too. I (the player) am actually doing the Milky-Way a huge favor because they are considered to be invasive species!